Most Recent Preprints

• April, 2012
  • Sharp coincidences for absolutely summing multilinear operators by Daniel Pellegrino.
  • Spectral envelopes - A preliminary report by Wayne Lawton.
  • On almost-invariant subspaces and approximate commutation by Laurent W. Marcoux, Alexey I. Popov, and Heydar Radjavi.
  • Quantification of the reciprocal Dunford-Pettis property by Ondrej F.K. Kalenda and Jiri Spurny.
  • Free and projective Banach lattices by B. de Pagter and A.W. Wickstead.
  • (E,F)-multipliers and applications by Fedor Sukochev and Anna Tomskova.
  • On \sigma-convex subsets in spaces of scatteredly continuous functions by Taras Banakh, Bogdan Bokalo, and Nadiya Kolos.
  • Greedy algorithms for reduced bases in Banach spaces by Ronald DeVore, Guergana Petrova, and Przemyslaw Wojtaszczyk.
  • Subspaces of maximal dimension contained in $L_{p}(\Omega) - \textstyle\bigcup\limits_{q by G. Botelho, D. Cariello, V.V. Favaro, D. Pellegrino and J.B. Seoane-Sepulveda.
  • A remark on condensation of singularities by Jan-David Hardtke.
  • Perturbation of farthest points in weakly compact sets by Jean-Matthieu Auge.
  • Orbits of linear operators and Banach space geometry by Jean-Matthieu Auge.
  • Linear operators with wild dynamics by Jean-Matthieu Auge.
  • Schauder bases and operator theory II: (SI) Schauder operators by Geng Tian, Youqing Ji, and Yang Cao.
  • Certifying the restricted isometry property is hard by Afonso S. Bandeira, Edgar Dobriban, Dustin G. Mixon, and William F. Sawin.
  • An inversion formula for Orlicz norms and sequences of random variables by Soeren Christensen, Joscha Prochno, and Stiene Riemer.
  • Approximations of convex bodies by polytopes and by projections of spectrahedra by Alexander Barvinok.
  • Banach representations and affine compactifications of dynamical systems by Eli Glasner and Michael Megrelishvili.
• March, 2012
  • Spaceability in sets of operators on $C(K)$ by Rogerio Fajardo, Pedro Kaufmann and Leonardo Pellegrini.
  • New characterizations of fusion bases and riesz fusion bases in hilbertspaces by Mohammad Sadegh Asgari.
  • Global and local boundedness of Polish groups by Christian Rosendal.
  • Polygonal equalities and virtual degeneracy in $L$-spaces by Casey Kelleher, Daniel Miller, Trenton Osborn and Anthony Weston.
  • Duality of certain Banach spaces of vector-valued holomorphic functions by Fabio Jose Bertoloto.
  • Oscillation and the mean ergodic theorem by Jeremy Avigad and Jason Rute.
  • On the maximum of random variables on product spaces by Joscha Prochno and Stiene Riemer.
  • On the expectation of the norm of random matrices with non-identicallydistributed by Stiene Riemer and Carsten Schuett.
  • Compact and weakly compact disjointness preserving operators on spacesof differentiable functions by Denny H. Leung and Ya-Shu Wang.
  • Schauder bases and operator theory by Yang Cao, Geng Tian, and Bingzhe Hou.
  • On the representation of orthogonally additive polynomials in $\ell_p$ by A. Ibort, P. Linares, and J.G. Llavona.
  • A representation theorem for orthogonally additive polynomials in Rieszspaces by A. Ibort, P. Linares, and J.G. Llavona.
  • Noncommutative and vector-valued Boyd interpolation theorems by Sjoerd Dirksen.
  • Some implications of Lebesgue decomposition by Gianluca Cassese.
  • A geometric technique to generate lower estimates for the constants in the Bohnenblust--Hille inequalities by G.A. Munoz-Fern'{a}ndez, D. Pellegrino, J. Ramos Campos and J.B. Seoane-Sepulveda.
  • Strictly singular non-compact operators on a class of HI spaces by Antonis Manoussakis and Anna Pelczar-Barwacz.
• February, 2012
  • Higher order spreading models by S. A. Argyros, V. Kanellopoulos, and K. Tyros.
  • On randomness reduction in the Johnson-Lindenstrauss lemma by Pawel Wolff.
  • On the minimal space problem and a new result on existence of basic sequences in quasi-Banach spaces by Cleon S. Barroso.
  • Discretization and affine approximation in high dimensions by Sean Li and Assaf Naor.
  • Upper and lower estimates for Schauder frames and atomicdecompositions by Kevin Beanland, Daniel Freeman, and Rui Liu.
  • A quantitative version of the commutator theorem for zero trace matrices by William B. Johnson, Naratuka Ozawa, and Gideon Schechtman.
  • A characterisation of inner product spaces by the maximal circumradius of spheres by Sebastian Scholtes.
• January, 2012
  • A conjecture of Godefroy concerning James' theorem by Hermann Pfitzner.
  • Uchiyama's lemma and the John-Nirenberg inequality by Greg Knese.
  • Reflexive Cones by Emanuele Casini, Enrico Miglierina, Ioannis A. Polyrakis, and Foivos Xanthos.
  • On Enflo and narrow operators acting on $L_p$ by V. Mykhaylyuk, M. Popov and B. Randrianantoanina.
  • On the hypercontractivity of the polynomial Bohnenblust--Hilleinequality by Daniel Pellegrino and Juan B. Seoane-Sepulveda.
  • Surfaces meeting porous sets in positive measure by Gareth Speight.
  • Absolute sums of Banach spaces and some geometric properties related to rotundity and smoothness by Jan-David Hardtke.
  • Free Banach spaces and the approximation properties by Gilles Godefroy and Narutaka Ozawa.
  • The local non-homogeneous Tb theorem for vector-valued functions by Tuomas P. Hytonen and Antti V. Vahakangas.
  • Some new properties of composition operators associated with lens maps by Pascal Lefevre, Daniel Li, Herve Queffelec, and Luis Rodriguez-Piazza.
  • Complex intersection bodies by A. Koldobsky, G. Paouris and M. Zymonopoulou.
• December, 2011
  • A note on the combinatorial generation of Musielak-Orlicz spaces by Joscha Prochno.
  • Recognizing the topology of the space of closed convex subsets of a Banach space by Taras Banakh, Ivan Hetman, and Katsuro Sakai.
  • A general Extraplolation Theorem for absolutely summing operators by Daniel Pellegrino, Joedson Santos and Juan B. Seoane-Sepulveda.
  • On smooth extensions of vector-valued functions defined on closed subsets of Banach spaces by M. Jimenez-Sevilla and L. Sanchez-Gonzalez.
  • A weak* separable C(K)* space whose unit ball is not weak* separable by Antonio Aviles, Grzegorz Plebanek and Jose Rodriguez.
  • Multi-normed spaces by H. G. Dales and M. E. Polyakov.
  • Uniqueness of the maximal ideal of the Banach algebra of boundedoperators on $C([0,\omega_1])$ by Tomasz Kania and Niels Jakob Laustsen.
  • Inequalities for general mixed affine surface areas by Deping Ye.
  • Minimal and maximal $p$-operator space structures by Serap Oztop and Nico Spronk.
  • Push forward measures and concentration phenomena by C. Hugo Jimenez, Marton Naszodi, and Rafael Villa.
  • Brunn-Minkowski and Zhang inequalities for convolution bodies by David Alonso-Gutierrez, C. Hugo Jimenez, and Rafael Villa.
  • A continuous image of a Radon-Nikod\'{y}m compact which is not Radon-Nikod\'{y}m by Antonio Aviles and Piotr Koszmider.
  • Non-uniqueness of convex bodies with prescribed volumes of sections and projections by Fedor Nazarov, Dmitry Ryabogin and Artem Zvavitch.
  • Ultrametric skeletons by Manor Mendel and Assaf Naor.
  • Sigma-porosity is separably determined by Marek Cuth and Martin Rmoutil.
  • Test-space characterizations of some classes of Banach spaces by Mikhail I. Ostrovskii.
  • Solution of the propeller conjecture in $\R^3$ by Steven Heilman, Aukosh Jagannath, and Assaf Naor.
  • Wavelet approach to operator-valued Hardy spaces by Guixiang Hong and Zhi Yin.
  • The area measure of log-concave functions and related inequalities by Andrea Colesanti and Ilaria Fragala.
  • Subsequential minimality in Gowers and Maurey spaces by Valentin Ferenczi and Thomas Schlumprecht.
  • Pointwise convergence of partial functions: The Gerlits-Nagy Problem by Tal Orenshtein and Boaz Tsaban.
  • Compact groups of positive operators on Banach lattices by Marcel de Jeu and Marten Wortel.
  • Strongly normal cones and the midpoint locally uniform rotundity by Konstantin Storozhuk.
  • Global approximation of convex functions by D. Azagra.
  • Different forms of metric characterizations of classes of Banach spaces by Mikhail I. Ostrovskii.
  • On the \text{UMD} constants for a class of iterated $L_p(L_q)$ spaces by Yanqi Qiu.
  • Linear $q$--positive sets and their polar subspaces by Stephen Simons.
• November, 2011
  • Approximating fixed points of asymptotically nonexpansive mappings in Banach spaces by metric projections by Hossein Dehghan.
  • A "hidden'' characterization of approximatively polyhedral convex sets in Banach spaces by Taras Banakh and Ivan Hetman.
  • Tightness of Banach spaces and Baire category by Valentin Ferenczi and Gilles Godefroy.
  • The Grothendieck inequality revisited by Ron Blei.
  • On the fixed points of nonexpansive mappings in direct sums of Banachspaces by Andrzej Wisnicki.
  • Remarks on Gurarii spaces by Joanna Garbulinska and Wieslaw Kubis.
  • Existence of isoperimetric regions in $\R^n$ with density by Frank Morgan and Aldo Pratelli.
  • Positional graphs and conditional structure of weakly null sequences by J. Lopez-Abad and S. Todorcevic.
  • On spaces admitting no $\ell_p$ or $c_0$ spreading model by Spiros A. Argyros and Kevin Beanland.
  • A sharp equivalence between $H^\infty$ functional calculus and square function estimates by Christian Le Merdy.
  • A reflexive HI space with the hereditary Invariant Subspace Property by Spiros A. Argyros and Pavlos Motakis.
  • Lower bounds for the constants in the Bohnenblust-Hille inequality: the case of real scalars by Diogo Diniz, Gustavo Munoz-Fernandez, Daniel Pellegrino and Juan B. Seoane-Sepulveda.
  • Santalo region of a log-concave function by Tal Weissblat.
  • Equilateral sets in infinite dimensional Banach spaces by S. K. Mercourakis and G. Vassiliadis.
  • Unconditionality, Fourier multipliers and Schur multipliers by Cedric Arhancet.
  • Noncommutative Bennett and Rosenthal Inequalities by Marius Junge and Qiang Zeng.
  • Lebesgue-Type inequalities for quasi-greedy bases by Eugenio Hernandez.
• October, 2011
  • Duality and distance formulas in spaces defined by means of oscillation by Karl-Mikael Perfekt.
  • Dimension reduction in $L_p$, $0 by Gideon Schechtman.
  • Euclidean sections of convex bodies, series of lectures by Gideon Schechtman.
  • Foundations of vector-valued singular integrals revisited---with random dyadic cubes by Tuomas P. Hytonen.
  • Spaceability of sets of nowhere $L^q$ functions by Pedro L. Kaufmann and Leonardo Pellegrini.
  • The Br\'ezis-Browder Theorem in a general Banach space by Heinz H. Bauschke, Jonathan M. Borwein, Xianfu Wang, and Liangjin Yao.
  • Functional affine-isoperimetry and an inverse logarithmic Sobolevinequality by S. Artstein-Avidan, B. Klartag, C. Schuett and E. Werner.
  • Embeddings of M\"{u}ntz spaces: the Hilbertian case by S.Waleed Noor and Dan Timotin.
  • Bourgain's discretization theorem by Ohad Giladi, Assaf Naor, and Gideon Schechtman.
  • On a complete characterization of a.s.\ convergence of multiple orthogonal series by Jakub Olejnik.
  • The ideal of p-compact operators: a tensor product approach by Daniel Galicer, Silvia Lassalle and Pablo Turco.
  • Displaying Polish groups on separable Banach spaces by Valentin Ferenczi and Christian Rosendal.
  • Quantitative Dunford-Pettis property by Miroslav Kacena, Ondrej F.K. Kalenda and Jiri Spurny.
  • A proof of uniqueness of the Gurarii space by Wieslaw Kubis and Slawomir Solecki.
• September, 2011
  • Maximal spaceability in topological vector spaces by Geraldo Botelho, Daniel Cariello, Vinicius Favaro and Daniel Pellegrino.
  • A geometry characteristic for Banach space with $c^1$-norm by Jipu Ma.
  • Strictly singular operators in asymptotic $\ell_p$ Banach spaces by Anna Pelczar-Barwacz.
  • Genericity of Fr\'echet smooth spaces by Ondrej Kurka.
  • On the dual of Ces\`aro function space by Anna Kaminska and Damian Kubiak.
  • The 2-concavification of a Banach lattice equals the diagonal of the Fremlin tensor square by Qingying Bu, Gerard Buskes, Alexey I. Popov, Adi Tcaciuc, and Vladimir G. Troitsky.
  • Strongly non embeddable metric spaces by Casey Kelleher, Daniel Miller, Trenton Osborn, and Anthony Weston.
  • Reverse Brunn-Minkowski and reverse entropy power inequalities for convex measures by Sergey Bobkov and Mokshay Madiman.
  • Maximal equilateral sets by Konrad J. Swanepoel and Rafael Villa.
  • Multiple $(p;q;r)$-summing polynomials and multilinear operators by Adriano Thiago Bernardino, Daniel Pellegrino and Juan B. Seoane-Sepulveda.
  • On the growth of vector-valued Fourier series by Parcet Javier, Soria Fernando, and Xu Quanhua.
  • On greedy algorithms with respect to generalized Walsh system by Sergo A. Episkoposian.
  • On the existence of universal series by trigonometric system by Sergo A. Episkoposian.
  • Interpolations, convexity and geometric inequalities by Dario Cordero-Erausquin and Boaz Klartag.
  • Real interpolation between row and column spaces by Gilles Pisier.
  • The Giesy--James theorem for general index $p$, with an application to operator ideals on the $p$th James space by Alistair Bird, Graham Jameson and Niels Jakob Laustsen.
  • Real interpolation and transposition of certain function spaces by Gilles Pisier.
• August, 2011
  • Norm closed operator ideals in Lorentz sequence spaces by Anna Kaminska, Alexey I. Popov, Eugeniu Spinu, Adi Tcaciuc, and Vladimir G. Troitsky.
  • Rate of convergence of random polarizations by Almut Burchard.
  • Absorbing angles, Steiner minimal trees, and antipodality by Horst Martini, Konrad J. Swanepoel, and P. Oloff de Wet.
  • Inner regularization of log-concave measures and small-ball estimates by Boaz Klartag and Emanuel Milman.
  • Sharp isoperimetric inequalities and model spaces for curvature-dimension-diameter condition by Emanuel Milman.
  • Geometry of integral polynomials, $M$-ideals and unique norm preserving extensions by Veronica Dimant, Daniel Galicer and Ricardo Garcia.
  • Noncommutative integral inequalities for convex functions of maximal functions and applications by Turdebek N. Bekjan and Zeqian Chen.
  • Low-distortion embeddings of graphs with large girth by Mikhail I. Ostrovskii.
  • Grothendieck-type inequalities in combinatorial optimization by Subhash Khot and Assaf Naor.
  • Approximation properties of locally convex spaces and the problem of uniqueness of the trace of a linear operator by Grigory L. Litvinov.
  • The asymptotic growth of the constants in the Bohnenblust-Hille inequality is optimal by Diogo Diniz, G. A. Munoz-Fernandez, Daniel Pellegrino and J. B. Seoane-Sepulveda.
  • On the supremal $p$-negative type of a finite metric space by Stephen Sanchez.
• July, 2011
  • On the operator space $OUMD$ property for the column Hilbert space $C$ by Yanqi Qiu.
  • Estimates for the asymptotic behavior of the constants in the Bohnenblust--Hille inequality by G. A. Munoz-Fernandez, D. Pellegrino and J. B. Seoane-Sepulveda.
  • A remark on the slicing problem by Apostolos Giannopoulos, Grigoris Paouris, and Beatrice-Helen Vritsiou.
  • Chevet type inequality and norms of submatrices by Radoslaw Adamczak, Rafal Latala, Alexander E. Litvak, Alain Pajor, and Nicole Tomczak-Jaegermann.
  • On the approximation of a polytope by its dual $L_{p}$-centroid bodies by Grigoris Paouris and Elisabeth M. Werner.
  • Calderon couples of p-convexified Banach lattices by Eliran Avni.
  • Isomorphisms and strictly singular operators in mixed Tsirelson spaces by Denka Kutzarova, Antonis Manoussakis, and Anna Pelczar-Barwacz.
  • Vector-valued decoupling and the Burkholder-Davis-Gundy inequality by Sonja Cox and Mark Veraar.
  • Factoring Sobolev inequalities through classes of functions by David Alonso-Gutierrez, Jesus Bastero and Julio Bernues.
  • Wiener's 'closure of translates' problem and Piatetski-Shapiro's uniqueness phenomenon by Nir Lev and Alexander Olevskii.
  • Some representation theorem for nonreflexive Banach space ultrapowers under the Continuum Hypothesis by Piotr Wilczek.
  • Under the Continuum Hypothesis all nonreflexive Banach space ultrapowersare primary by Piotr Wilczek.
  • On p-compact mappings and p-approximation by Silvia Lassalle and Pablo Turco.
  • Poincar\'e inequalities and rigidity for actions on Banach spaces by Piotr W. Nowak.
  • Sparsity and non-Euclidean embeddings by Omer Friedland and Olivier Guedon.
• June, 2011
  • Kadets type theorems for partitions of a convex body by Arseniy Akopyan and Roman Karasev.
  • Local complementation and the extension of bilinear mappings by J.M.F. Castillo, A. Defant, R. Garcia, D. Perez-Garcia, and J. Suarez.
  • Extension and lifting of operators and polynomials by Jesus M.F. Castillo, Ricardo Garcia, and Jesus Suarez.
  • On isometry groups and maximal symmetry by Valentin Ferenczi and Christian Rosendal.
  • Limit theorems for numerical index by Asuman Guven Aksoy and Grzegorz Lewicki.
  • Proper generalized decomposition for nonlinear convex problems in tensorBanach spaces by Antonio Falco and Anthony Nouy.
  • Gauge functions for convex cones by B. F. Svaiter.
  • Amenability and Ramsey Theory by Justin Tatch Moore.
  • Covariance estimation for distributions with 2+ε moments by Nikhil Srivastava and Roman Vershynin.
  • On large indecomposable Banach spaces by Piotr Koszmider.
  • A C(K) Banach space which does not have the Schroeder-Bernstein property by Piotr Koszmider.
  • Operator space projective tensor product: Embedding into second dual and ideal structure by Ranjana Jain and Ajay Kumar.
  • Entanglement thresholds for random induced states by Guillaume Aubrun, Stanislaw J. Szarek and Deping Ye.
  • A hidden characterization of polyhedral convex sets by Taras Banakh and Ivan Hetman.
  • Convex-transitivity of Banach algebras via ideals by Jarno Talponen.
  • Reconstruction from anisotropic random measurements by Mark Rudelson and Shuheng Zhou.
  • Stochastic order characterization of uniform integrability and tightness by Lasse Leskela and Matti Vihola.
  • Characterising subspaces of Banach spaces with a Schauder basis havingthe shift property by Christian Rosendal.
  • On the second parameter of an $(m, p)$-Isometry by Philipp Hoffmann and Michael Mackey.
  • $L_{p}[0,1] \setminus \bigcup\limits_{q>p} L_{q}[0,1]$ is spaceable for every $p>0$ by G. Botelho, V. V. Favaro, D. Pellegrino and J. B. Seoane-Sepulveda.
• May, 2011
  • Central points and measures and dense subsets of compact metric spaces by Piotr Niemiec.
  • Borel equivalence relations between \ell_1 and \ell_p by Longyun Ding and Zhi Yin.
  • Five basic lemmas for symmetric tensor products of normed spaces by Daniel Carando and Daniel Galicer.
  • On the closed subideals of $L(\ell_p\oplus\ell_q)$ by Thomas Schlumprecht.
  • Descriptive properties of elements of biduals of Banach spaces by Pavel Ludvik and Jiri Spurny.
  • Coarse embedding into uniformly convex Banach space by Qinggang Ren.
  • Grothendieck-Lidskii theorem for subspaces and factor spaces of L_p-spaces by Oleg Reinov and Qaisar Latif.
  • Relative entropies for convex bodies by Justin Jenkinson and Elisabeth Werner.
  • Spaceability for the weak form of Peano's theorem and vector-valued sequence spaces by Cleon Barroso, Geraldo Botelho, Vinicius V. Favaro and Daniel Pellegrino.
  • Finite order spreading models by S.A. Argyros, V. Kanellopoulos and K. Tyros.
  • Examples of k-iterated spreading models by Spiros A. Argyros and Pavlos Motakis.
  • Isomorphic properties of intersection bodies by A. Koldobsky, G. Paouris and M. Zymonopoulou.
  • Bounded and unbounded polynomials and multilinear forms: Characterizing continuity by Jose L. Gamez-Merino, Gustavo A. Munoz-Fernandez, Daniel Pellegrino and Juan B. Seoane-Sepulveda.
  • On the axiomatization of convex subsets of Banach spaces by Valerio Capraro, Tobias Fritz.
  • R\'enyi Divergence and $L_p$-affine surface area for convex bodies by Elisabeth M. Werner.
  • Perturbations of isometries between Banach spaces by Rafal Gorak.
• April, 2011
  • Condensation rank of injective Banach spaces by Majid Gazor.
  • Banach spaces without minimal subspaces - examples by Valentin Ferenczi and Christian Rosendal.
  • Convergence of random polarziations by Almut Burchard and Marc Fortier.
  • $\alpha$-minimal Banach spaces by Christian Rosendal.
  • Multiplication operators on vector-valued function spaces by Hulya Duru, Arkady Kitover, and Mehmet Orhon.
  • Moduli of convexity and smoothness of reflexive subspaces of L^1 by S. Lajara, A. Pallares and S. Troyanski.
  • Sequential lower semi-continuity of non-local functionals by Peter Elbau.
  • On the vector-valued Littlewood-Paley-Rubio de Francia inequality by Denis Potapov, Fedor Sukochev, and Quanhua Xu.
  • On measures on Rosenthal compacta by Witold Marciszewski and Grzegorz Plebanek.
• March, 2011
  • On a Loomnis-Whitney type inequality for permutationally invariantunconditional convex bodies by Piotr Nayar and Tomasz Tkocz.
  • The Grothendieck constant is strictly smaller than Krivine's bound by Mark Braverman, Konstantin Makarychev, Yury Makarychev, and Assaf Naor.
  • Banach spaces of universal disposition by Antonio Aviles, Felix Cabello, Jesus M. F. Castillo, Manuel Gonzalez, and Yolanda Moreno.
  • On separably injective Banach spaces by Antonio Aviles, Felix Cabello, Jesus M. F. Castillo, Manuel Gonzalez, and Yolanda Moreno.
  • A universal differentiability set in Banach spaces with separable dual by Michael Dore and Olga Maleva.
  • On universal spaces for the class of Banach spaces whose dual balls are uniform Eberlein compacts by Christina Brech and Piotr Koszmider.
  • On the interplay between different summability properties of multilinear mappings by Oscar Blasco, Geraldo Botelho, Daniel Pellegrino and Pilar Rueda.
  • An $L^{0}({\cal F},R)-$valued function's intermediate value theorem and its applications to random uniform convexity by Guo TieXin and Zeng XiaoLin.
  • New Hardy spaces of Musielak-Orlicz type and boundedness of sublinear operators by Luong Dang Ky.
  • Korovkin type theorem for iterates of certain positive linear operators by Nazim I. Mahmudov.
  • Nigel Kalton's work in isometrical Banach space theory by Dirk Werner.
  • On a difference between quantitative weak sequential completeness and the quantitative Schur property by Ondrej F.K. Kalenda and Jiri Spurny.
  • Centroid bodies and the logarithmic Laplace transform - A unified approach by Boaz Klartag and Emanuel Milman.
  • Completely co-bounded Schur multipliers by Gilles Pisier.
  • Random series of trace class operators by Gilles Pisier.
  • Funk, cosine, and sine transforms on Stiefel and Grassmann manifolds, II by Boris Rubin.
  • A note on Gram-Schmidt's algorithm for a general angle by Tord Sj"odin.
  • The $p$-Daugavet property for function spaces by Enrique A. Sanchez Perez and Dirk Werner.
  • Lushness, numerical index 1 and the Daugavet property in rearrangementinvariant spaces by Vladimir Kadets, Miguel Martin, Javier Meri, and Dirk Werner.
  • Auerbach bases and minimal volume sufficient enlargements by Mikhail I. Ostrovskii.
  • Embeddability of locally finite metric spaces into Banach spaces is finitely determined by Mikhail I. Ostrovskii.
  • Geometry of log-concave ensembles of random matrices and approximate reconstruction by Radoslaw Adamczak, Rafal Latala, Alexander E. Litvak, Alain Pajor, and Nicole Tomczak-Jaegermann.
  • On the structure of non dentable subsets of C({\omega}^{\omega}^k) by Pericles D Pavlakos and Minos Petrakis.
  • A disintegration theorem by Marek Kosiek and Krzysztof Rudol.
  • Measurability in C(2^k) and Kunen cardinals by Antonio Aviles, Grzegorz Plebanek, and Jose Rodriguez.
• February, 2011
  • Approximate Gaussian isoperimetry for k sets by Gideon Schechtman.
  • Stabilizing isomorphisms from $\ell_p(\ell_2)$ into $L_p[0,1]$ by Ran Levy and Gideon Schechtman.
  • The restricted isometry property meets nonlinear approximation with redundant frames by Remi Gribonval and Morten Nielsen.
  • Norms as a function of p are linearly independent in finite dimensions by Greg Kuperberg.
  • On metric characterizations of some classes of Banach spaces by Mikhail Ostrovskii.
  • Order continuous extensions of positive compact operators on Banach lattices by Jin Xi Chen, Zi Li Chen and Guo Xing Ji.
  • On cotype and inclusions for absolutely summing multilinear operators by A. Thiago Lopes Bernardino.
  • On a class of $C^*$ preduals of $l_1$ by Stefano Rossi.
  • $M$-structures in vector-valued polynomial spaces by Veronica Dimant and Silvia Lassalle.
  • Isoperimetry and stability of hyperplanes for product probabilitymeasures by Franck Barthe, Chiara Bianchini, and Andrea Colesanti.
  • The multiplicative property characterizes $\ell_p$ and $L_p$ norms by Guillaume Aubrun and Ion Nechita.
  • Comments on the floating body and the hyperplane conjecture by Daniel Fresen.
  • On everywhere almost summing multilinear operators by Daniel Pellegrino and Joilson Ribeiro.
  • Strong vector valued integrals by Ralf Beckmann and Anton Deitmar.
  • Tree duplicates, $G_\delta$-diagonals and Gruenhage spaces by Richard J. Smith.
  • Invertibility of symmetric random matrices by Roman Vershynin.
  • Commutators on $L_p$, $1\le p<\infty$ by Detelin Dosev, William B. Johnson, and Gideon Schechtman.
• January, 2011
  • Shift invariant preduals of $\ell_1(\Z)$ by Matthew Daws, Richard Haydon, Thomas Schlumprecht, and Stuart White.
  • Uniformly convex subsets of the Hilbert space with modulus of convexityof the second order by Maxim V. Balashov and Dusan Repovs.
  • On the approximate fixed point property in abstract spaces by Cleon S. Barroso, Ondrej F.K. Kalenda and Pei-Kee Lin.
  • Remarks on cotype absolutely summing multilinear operators by A. Thiago L. Bernardino.
  • Elementary inversion of Riesz potentials and Radon-John transforms by Boris Rubin.
  • A multivariate Gnedenko law of large numbers by Daniel Fresen.
  • Reproducing kernel Banach spaces with the l1 norm II: Error analysis forregularized least square regression by Guohui Song, Haizhang Zhang.
  • Reproducing kernel Banach spaces with the l1 norm by Guohui Song, Haizhang Zhang.
  • Sparse quadratic forms and their geometric applications (after Batson,Spielman and Srivastava) by Assaf Naor.
  • Multi-norms and the injectivity of $L^p(G)$ by H. Garth Dales, Matthew Daws, Hung Le Pham, Paul Ramsden.
  • Grothendieck's Theorem, past and present by Gilles Pisier.
  • The reconstruction formula for Banach frames and duality by Daniel Carando, Silvia Lassalle, and Pablo Schmidberg.
  • Operator ideals arising from generating sequences by Ngai-Ching Wong.
  • On multi-ideals and polynomial ideals of Banach spaces by Daniel Pellegrino and Joilson Ribeiro.
  • Some remarks on absolutely summing multilinear operators by Adriano Thiago L. Bernardino and Daniel Pellegrino.
  • Separable reduction theorems by the method of elementary submodels by Marek Cuth.
• December, 2010
  • Positive definite metric spaces by Mark W. Meckes.
  • On the continuity and regularity of convex extensions by Orest Bucicovschi and Jiri Lebl.
  • Strictly convex norms and topology by Jose Orihuela, Richard J. Smith, and Stanimir Troyanski.
  • Radon-Nikodym compact spaces of low weight and Banach spaces by Antonio Aviles.
  • A Boolean algebra and a Banach space obtained by push-out iteration by Antonio Aviles and Christina Brech.
  • Donald Burkholder's work in martingales and analysis by Rodrigo Banuelos and Burgess Davis.
  • The foundational inequalities of D.L. Burkholder and some of their ramifications by Rodrigo Banuelos.
  • Real analytic approximations which almost preserve Lipschitz constants of functions defined on the Hilbert space by D. Azagra, R. Fry, and L. Keener.
  • A $c_0$ saturated Banach space with tight structure by Spiros A. Argyros and Giorgos Petsoulas.
  • Weak and strong moments of random vectors by Rafal Latala.
  • Uniform Eberlein compactifications of metrizable spaces by Taras Banakh and Arkady Leiderman.
  • Sharp bounds on the rate of convergence of the empirical covariance matrix by Radoslaw Adamczak, Alexander E. Litvak, Alain Pajor, and Nicole Tomczak-Jaegermann.
• November, 2010
  • Order statistics and concentration of l_r norms for log-concave vectors by Rafal Latala.
  • On quantification of weak sequential completeness by O.F.K. Kalenda, H. Pfitzner and J. Spurny.
  • Products of orthogonal projections and polar decompositions by Gustavo Corach and Alejandra Maestripieri.
  • On the numerical radius of operators in Lebesgue spaces by Miguel Martin, Javier Meri and Mikhail Popov .
  • Hereditarily indecomposable, separable L_\infty spaces with \ell_1 dual having few operators, but not very few operators by Matthew Tarbard.
  • Approximation of functions and their derivatives by analytic maps on certain Banach spaces by D. Azagra, R. Fry and L. Keener.
  • Geometry of the Banach spaces C(beta mathbb N times K, l_p) for compact metric spaces K by Dale E. Alspach and Eloi Medina Galego .
  • Some remarks on stronger versions of the Boundary Problem for Banach spaces by Jan-David Hardtke.
  • Rainwater-Simons-type convergence theorems for generalized convergence methods by Jan-David Hardtke.
  • The symmetric property tau for the Gaussian measure by Joseph Lehec.
  • On the Yao-Yao partition theorem by Joseph Lehec.
  • A direct proof of the functional Santalo inequality by Joseph Lehec.
  • Maximal theorems and square functions for analytic operators on Lp-spaces by Christian Le Merdy and Quanhua Xu.
  • Interpolating thin-shell and sharp large-deviation estimates for isotropic log-concave measures by Olivier Guedon and Emanuel Milman.
• October, 2010
  • Extracting long basic sequences from systems of dispersed vectors by Jarno Talponen.
  • Invertibility threshold for $H^\infty$ trace algebras, and effective matrix inversions by Nikolai Nikolski and Vasily Vasyunin.
  • Adjoint operators on Banach spaces by Tepper L Gill, Francis Mensah and Woodford W. Zachary.
  • Definable operators on Hilbert spaces by Isaac Goldbring.
  • Points fixes des applications compactes dans les espaces ULC by Robert Cauty.
  • Polyhedral approximations of strictly convex compacta by Maxim V. Balashov and Dusan Repovs.
  • A new and simple proof of Schauder's theorem by Volker Runde.
  • Property $(\beta)$ and uniform quotient maps by Vegard Lima and N. Lovasoa Randrianarivony.
• September, 2010
  • Abstract ideals of absolutely summing multilinear operators by Daniel Pellegrino and Joedson Santos.
  • On a question by Corson about point-finite coverings by Andrea Marchese and Clemente Zanco.
  • The universal Glivenko-Cantelli property by Ramon van Handel.
  • Rate of decay of s-numbers by Timur Oikhberg.
  • A thin-thick decomposition for Hardy martingales by Paul F. X. Mueller.
  • Subspace structure of some operator and Banach spaces by Timur Oikhberg and Christian Rosendal.
  • A note on Mahler's conjecture by Shlomo Reisner, Carsten Schutt and Elisabeth M. Werner.
  • On the existence of J-class operators by Amir Nasseri.
  • Approximation properties determined by operator ideals by Sonia Berrios and Geraldo Botelho.
  • Dichotomy theorems for random matrices and closed ideals of operators on $\big(\bigoplus _{n=1}^\infty\ell_1^n \big)_{\mathrm{c}_0}$ by Niels Jakob Laustsen, Edward Odell, Thomas Schlumprecht, and Andras Zsak.
  • A note on the best constants for the Bohnenblust-Hille inequality by Daniel Pellegrino.
  • A complete locally convex space of countable dimension admitting an operator with no invariant subspaces by Stanislav Shkarin.
  • L- and M-structure in lush spaces by Elias Pipping.
  • The numerical measure of a complex matrix by Thierry Gallay and Denis Serre.
  • Average best $m$-term approximation by Jan Vybiral.
  • Every Banach ideal of polynomials is compatible with an operator ideal by Daniel Carando, Veronica Dimant, and Santiago Muro.
  • Tight embedding of subspaces of $L_p$ in $\ell_p^n$ for even $p$ by Gideon Schechtman.
  • Dvoretzky type theorems for multivariate polynomials and sections of convex bodies by V.L. Dolnikov and R.N. Karasev.
• August, 2010
  • A characterization of inner product spaces by Mohammad Sal Moslehian and John M. Rassias.
  • On the von Bahr--Esseen inequality by Iosif Pinelis.
  • Stampacchia's property, self-duality and orthogonality relations by Nikos Yannakakis.
  • On the monotonicity of the expected volume of a random simplex by Luis Rademacher.
  • On typical properties of Hilbert space operators by Tanja Eisner and Tamas Matrai.
• July, 2010
  • The GL-l.u.st. constant and asymmetry of the Kalton-Peck twisted sum infinite dimensions by Y. Gordon, M. Junge, M. Meyer and S. Reisner.
  • Representation of Ito integrals by Lebesgue/Bochner integrals by Qi Lu, Jiongmin Yong and Xu Zhang.
  • Subspaces of almost Daugavet spaces by Simon Luecking.
  • Minimal projections with respect to various norms by Asuman Guven Aksoy and Grzegorz Lewicki.
  • Best approximation in numerical radius by Asuman Guven Aksoy and Grzegorz Lewicki.
  • Weakly convex sets and modulus of nonconvexity by Maxim V. Balashov and Dusan Repovs.
• June, 2010
  • Compactness properties of weighted summation operators on trees by Mikhail Lifshits and Werner Linde.
  • Topological classification of closed convex sets in Frechet spaces by Taras Banakh and Robert Cauty.
  • Constructing non-compact operators into $c_0$ by Iryna Banakh and Taras Banakh.
  • Noncompactness and noncompleteness in isometries of Lipschitz spaces by Jesus Araujo and Luis Dubarbie.
  • Fractional generalizations of Young and Brunn-Minkowski inequalities by Sergey Bobkov, Mokshay Madiman, and Liyao Wang.
  • Banach spaces and Ramsey theory: some open problems by Pandelis Dodos, Jordi Lopez-Abad and Stevo Todorcevic.
  • Operators whose dual has non-separable range by Pandelis Dodos.
  • On strictly singular operators between separable Banach spaces by Kevin Beanland and Pandelis Dodos.
  • Quotients of Banach spaces and surjectively universal spaces by Pandelis Dodos.
  • The rate of convergence in the method of alternating projections by Catalin Badea, Sophie Grivaux and Vladimir Muller.
  • Geometric, spectral and asymptotic properties of averaged products of projections in Banach spaces by Catalin Badea and Yuri I. Lyubich.
  • The geometry of p-convex intersection bodies by Jaegil Kim, Vladyslav Yaskin and Artem Zvavitch.
  • On the representation of multi-ideals by tensor norms by Geraldo Botelho, Erhan Caliskan and Daniel Pellegrino.
  • Sets of unit vectors with small pairwise sums by Konrad J. Swanepoel.
  • A characterization of inner product spaces related to the p-angulardistance by F. Dadipour and M. S. Moslehian.
  • Spreading models in Banach space theory by S.A. Argyros, V. Kanellopoulos, and K. Tyros.
  • A remark on the paper "A Unified Pietsch Domination Theorem" by Daniel Pellegrino and Joedson Santos.
  • An inclusion principle for general classes of nonlinear absolutely summing maps by Daniel Pellegrino.
  • Noncommutative weak Orlicz spaces and martingale inequalities by Turdebek N. Bekjan, Zeqian Chen, and Peide Liu.
• May, 2010
  • A quantitative version of James' compactness theorem by Bernardo Cascales, Ondrej F.K. Kalenda and Jiri Spurny.
  • Compactness in Banach space theory - selected problems by Antonio Aviles and Ondrej F.K. Kalenda.
  • Li-Yorke and distributionally chaotic operators by T. Bermudez, A. bonilla, F. Martinez-Gimenez, and A. Peris.
  • On biorthogonal systems whose functionals are finitely supported by Christina Brech and Piotr Koszmider.
  • On universal Banach spaces of density continuum by Christina Brech and Piotr Koszmider.
  • Thin-very tall compact scattered spaces which are hereditarily separable by Christina Brech and Piotr Koszmider.
  • On the density of Banach {$C(K)$} spaces with the Grothendieck property by Christina Brech.
  • Multiresolution analysis for compactly supported interpolating tensorproduct wavelets by Tommi Hoynalanmaa.
  • Directionally Euclidean structures of Banach spaces by Jarno Talponen.
  • The symmetric Radon-Nikod\'ym property for tensor norms by Daniel Carando and Daniel Galicer.
  • Absolutely minimal Lipschitz extension of tree-valued mappings by Assaf Naor and Scott Sheffield.
  • Concrete constructions of non-pavable projections by Peter G. Casazza, Matt Fickus, Dustin Mixon and Janet C. Tremain.
  • The canonical injection of the Hardy-Orlicz space $H^\Psi$ into the Bergman-Orlicz space ${\mathfrak B}^\Psi$ by Pascal Lefevre, Daniel >Li, Herve Queffelec, and Luis Rodriguez-Piazza.
  • $L^\infty$ to $L^p$ constants for Riesz projections by Jordi Marzo and Kristian Seip.
  • A really simple elementary proof of the uniform boundedness theorem by Alan D. Sokal.
  • Frequent hypercyclicity, chaos, and unconditional Schauder decompositions by Manuel De la Rosa, Leonhard Frerick, Sophie Grivaux, and Alfredo Peris.
  • On the equality conditions of the Brunn-Minkowski theorem by Daniel A. Klain.
  • M-ideals of homogeneous polynomials by Veronica Dimant.
  • Systems of reproducing kernels and their biorthogonal: completeness or non-completeness? by Anton Baranov and Yurii Belov.
  • Spaces not containing $\ell_1$ have weak aproximate fixed point property by Ondrej F.K. Kalenda.
  • Real analytic approximation of Lipschitz functions on Hilbert space and other Banach spaces by D. Azagra, R. Fry, and L. Keener.
  • Coarse version of the Banach Stone theorem by Rafal Gorak.
  • Pervasive algebras and maximal subalgebras by Pamela Gorkin and Anthony G. O'Farrell.
  • Spaceability in Banach and quasi-Banach sequence spaces by G. Botelho, D. Diniz, V.V. Favaro and D. Pellegrino.
• April, 2010
  • Multipliers for p-Bessel sequences in Banach spaces by Asghar Rahimi and Peter Balazs.
  • Improved bounds in the scaled Enflo type inequality for Banach spaces by Ohad Giladi and Assaf Naor.
  • Characterization of convex $\mu$-compact sets by M.E.Shirokov.
  • How close is the sample covariance matrix to the actual covariancematrix? by Roman Vershynin.
  • A generalized unified Pietsch domination theorem and applications by Daniel Pellegrino and Joedson Santos.
  • Spanning and independence properties of frame partitions by Bernhard G. Bodmann, Peter G. Casazza, Vern I. Paulsen, and Darrin Speegle.
  • A compact universal differentiability set with Hausdorff dimension one by Michael Dore and Olga Maleva.
  • The dual of a non-reflexive L-embedded Banach space contains $\ell^\infty$ isometrically. by Hermann Pfitzner.
• March, 2010
  • Factorisation properties and space ideals associated with the Szlenk index by Philip A. H. Brooker.
  • Direct sums and the Szlenk index by Philip A. H. Brooker.
  • Operator ideals associated with the Szlenk index by Philip A. H. Brooker.
  • Strictly positive support points of convex sets in $\mathbb{L}^0_+$ by Constantinos Kardaras.
  • Weak$^*$ closures and derived sets in dual Banach spaces by Mikhail I. Ostrovskii.
  • Phillips' Lemma for L-embedded Banach spaces by Hermann Pfitzner.
  • Hastings' additivity counterexample via Dvoretzky's theorem by Guillaume Aubrun, Stanislaw Szarek and Elisabeth Werner.
  • Daugavet centers and direct sums of Banach spaces by Tetiana V. Bosenko.
  • L_1 embeddings of the Heisenberg group and fast estimation of graph isoperimetry by Assaf Naor.
  • Numerical index of absolute sums of Banach spaces by Miguel Martin, Javier Meri, Mikhail Popov, and Beata Randrianantoanina.
  • Non-asymptotic theory of random matrices: extreme singular values by Mark Rudelson and Roman Vershynin.
  • Kruglov operator and operators defined by random permutations by S.V. Astashkin, D.V. Zanin, E.M. Semenov, F.A. Sukochev.
  • Orbits in symmetric spaces, II by N. J. Kalton, F. A. Sukochev, and D. V. Zanin
  • The cofinal property of the reflexive indecomposable Banach spaces by Spiros A. Argyros and Theocharis Raikoftsalis.
  • More \(\ell_r\) saturated \(\mathcal{L}_\infty\) spaces by I. Gasparis, M.K. Papadiamantis and D.Z. Zisimopoulou.
  • Improved bounds in the metric cotype inequality for Banach spaces by Ohad Giladi, Manor Mendel, and Assaf Naor.
• February, 2010
  • Banach spaces without approximation properties of type p by Oleg Reinov and Qaisar Latif.
  • The ideal center of the dual of a Banach lattice by Mehmet Orhon.
  • Smooth extension of functions on non-separable Banach spaces by Mar Jimenez-Sevilla and Luis Sanchez-Gonzalez.
  • Natural symmetric tensor norms by Daniel Carando and Daniel Galicer.
  • Approximation of operators in Banach spaces by Oleg I. Reinov.
  • A characterization of Schauder frames which are near-Schauder bases by Rui Liu and Bentuo Zheng.
  • On the relation of Carleson's embedding and the maximal theorem in the context of Banach space geometry by Tuomas Hyt"onen and Mikko Kemppainen.
  • A variant of the Johnson-Lindenstrauss lemma for circulant matrices by Jan Vybiral.
  • Forward-convex convergence of sequences in $\mathbb{L}^0_+$ by Constantinos Kardaras and Gordan Zitkovic.
  • On some geometric properties of sequence space defined by de la Vallee-Poussin mean by Necip Simsek.
  • The Gelfand widths of $\ell_p$-balls for $0 by Simon Foucart, Alain Pajor, Holger Rauhut, and Tino Ullrich.
• January, 2010
  • Johnson-Lindenstrauss lemma for circulant matrices by Aicke Hinrichs and Jan Vybiral.
  • A representation theorem for singular integral operators on spaces ofhomogeneous type by Paul F.X. Mueller and Markus Passenbrunner.
  • The McShane integral in weakly compactly generated spaces by Antonio >Aviles, Grzegorz Plebanek, and Jose Rodriguez.
  • Sharp weighted estimates for classical operators by David Cruz-Uribe, Jose Maria Martell, and Carlos Perez.
  • Spaces of small metric cotype by Ellen Veomett and Kevin Wildrick.
  • Khinchin inequality and Banach-Saks type properties in rearrangement-invariant spaces by F. Sukochev and D. Zanin.
  • Positive definite distributions and normed spaces by Nigel J. Kalton and Marisa Zymonopoulou.
  • The geometry of L^p-spaces over atomless measure spaces and the Daugavet property by Enrique A. Sanchez Perez and Dirk Werner.
  • A bicommutant theorem for dual Banach algebras by Matthew Daws.
  • A convex body whose centroid and Santalo point are far apart by Mathieu Meyer, Carsten Schutt and Elisabeth M. Werner.
  • Maps of several variables of finite total variation and Helly-type selection principles by Vyacheslav V. Chistyakov and Yuliya V. Tretyachenko.
  • The spectral mapping theorem by Narinder S Claire.
  • Local minimality of the volume-product at the simplex by Jaegil Kim and Shlomo Reisner.