Publications in collaboration with researchers from University of Leipzig (22)

2023

  1. Diversity of Lorentz-Zygmund Spaces of Operators Defined by Approximation Numbers

    Analysis Mathematica, Vol. 49, Núm. 4, pp. 951-969

  2. On a problem of Lions concerning real interpolation spaces. The quasi-Banach case

    Journal of Mathematical Analysis and Applications, Vol. 517, Núm. 2

2020

  1. Nuclear Embeddings of Besov Spaces into Zygmund Spaces

    Journal of Fourier Analysis and Applications, Vol. 26, Núm. 1

2019

  1. On optimal approximation in periodic Besov spaces

    Journal of Mathematical Analysis and Applications, Vol. 474, Núm. 2, pp. 1441-1462

2018

  1. Approximation and Entropy Numbers of Embeddings Between Approximation Spaces

    Constructive Approximation, Vol. 47, Núm. 3, pp. 453-486

  2. On nuclearity of embeddings between Besov spaces

    Journal of Approximation Theory, Vol. 225, pp. 209-223

2016

  1. Optimal approximation of multivariate periodic Sobolev functions in the sup-norm

    Journal of Functional Analysis, Vol. 270, Núm. 11, pp. 4196-4212

2014

  1. Estimating dose painting effects in radiotherapy: A mathematical model

    PLoS ONE, Vol. 9, Núm. 2

  2. Extrapolation results of Lions-Peetre type

    Calculus of Variations and Partial Differential Equations, Vol. 49, Núm. 1-2, pp. 847-860

2012

  1. Extrapolation estimates for entropy numbers

    Journal of Functional Analysis, Vol. 263, Núm. 12, pp. 4009-4033

2011

  1. Equivalence of K- and J-methods for limiting real interpolation spaces

    Journal of Functional Analysis, Vol. 261, Núm. 12, pp. 3696-3722

2009

  1. Approximation and entropy numbers in Besov spaces of generalized smoothness

    Journal of Approximation Theory, Vol. 160, Núm. 1-2, pp. 56-70

  2. On an extreme class of real interpolation spaces

    Journal of Functional Analysis, Vol. 256, Núm. 7, pp. 2321-2366

2006

  1. Multilinear forms of Hilbert type and some other distinguished forms

    Integral Equations and Operator Theory, Vol. 56, Núm. 1, pp. 57-70

2001

  1. Entropy numbers of embeddings of Besov spaces in generalized Lipschitz spaces

    Journal of Approximation Theory, Vol. 112, Núm. 1, pp. 73-92

2000

  1. Extreme points of the complex binary trilinear ball

    Studia Mathematica, Vol. 138, Núm. 1, pp. 81-92

1999

  1. Lorentz-Schatten classes and pointwise domination of matrices

    Canadian Mathematical Bulletin, Vol. 42, Núm. 2, pp. 162-168

  2. On script d signp-classes of trilinear forms

    Journal of the London Mathematical Society, Vol. 59, Núm. 3, pp. 1003-1022

1992

  1. On Hille-Tamarkin operators and Schatten classes

    Arkiv för matematik, Vol. 30, Núm. 1, pp. 217-220

  2. One-sided compactness results for Aronszajn-Gagliardo functors

    Journal of Functional Analysis, Vol. 106, Núm. 2, pp. 274-313