1. Khovanov homology, wedges of spheres and complexity

   • Jozef H. Przytycki
   • Marithania Silvero

   Original Paper Open access 02 May 2024 Article: 102

   

2. Diffusion approximation of critical controlled multi-type branching processes

   • Mátyás Barczy
   • Miguel González
   • Inés del Puerto

   Original Paper Open access 29 April 2024 Article: 101

3. Modular differential equations and algebraic systems

   • Hicham Saber
   • Abdellah Sebbar

   Original Paper 28 April 2024 Article: 100

4. Convergence of operators based on some special functions

   • Vijay Gupta

   Original Paper 26 April 2024 Article: 99

5. On strong algebrability of families of non-measurable functions of two variables

   • Szymon Głąb
   • Mateusz Lichman
   • Michał Pawlikowski

   Original Paper Open access 25 April 2024 Article: 98

6. Refined Kato inequality and applications to norm and numerical radius inequalities

   • Fuad Kittaneh
   • Hamid Reza Moradi
   • Mohammad Sababheh

   Original Paper 24 April 2024 Article: 97

7. Banach spaces with small weakly open subsets of the unit ball and massive sets of Daugavet and \(\Delta \)-points

   • Christian Cobollo
   • Daniel Isert
   • Abraham Rueda Zoca

   Original Paper Open access 22 April 2024 Article: 96

8. Optimality conditions and Lipschitz stability for non-smooth semilinear elliptic optimal control problems with sparse controls

   • Vu Huu Nhu
   • Phan Quang Sang

   Original Paper 21 April 2024 Article: 95

   

9. Conformally flat centroaffine Tchebychev hypersurfaces

   • Cece Li
   • Huiyang Xu

   Original Paper 18 April 2024 Article: 94

10. On the full range of Zippin and inclusion indices of rearrangement-invariant spaces

    • Guillermo P. Curbera
    • Oleksiy Karlovych
    • Eugene Shargorodsky

    Original Paper Open access 17 April 2024 Article: 93

11. Formulas for p-adic q-integrals including falling-rising factorials, combinatorial sums and special numbers

    • Yilmaz Simsek

    Original Paper Open access 16 April 2024 Article: 92

12. Group invariant variational principles

    • Javier Falcó
    • Daniel Isert

    Original Paper Open access 13 April 2024 Article: 91

13. Generating operators between Banach spaces

    • Vladimir Kadets
    • Miguel Martín
    • Alicia Quero

    Original Paper Open access 13 April 2024 Article: 90

14. Weak Amenability of Banach Algebra-Valued \(\ell _p\)-Sequence Algebras

    • Krzysztof Koczorowski
    • Krzysztof Piszczek

    Original Paper 12 April 2024 Article: 89

15. Local Korovkin-type approximation problems for bounded function spaces

    • Francesco Altomare

    Original Paper 11 April 2024 Article: 88

16. Embedding the free topological group \(F(X^n)\) into F(X)

    • Arkady G. Leiderman
    • Mikhail G. Tkachenko

    Original Paper Open access 10 April 2024 Article: 87

17. The Kotake–Narasimhan theorem in general ultradifferentiable classes

    • Stefan Fürdös

    Original Paper Open access 09 April 2024 Article: 86

    

18. Stability properties of ultraholomorphic classes of Roumieu-type defined by weight matrices

    • Javier Jiménez-Garrido
    • Ignacio Miguel-Cantero
    • Gerhard Schindl

    Original Paper Open access 06 April 2024 Article: 85

    

19. A class of the Newtonian HK-Sobolev spaces on metric measure spaces

    • H. M. Srivastava
    • Parthapratim Saha
    • Bipan Hazarika

    Original Paper 06 April 2024 Article: 84

20. On Ulam stabilities of iterative Fredholm and Volterra integral equations with multiple time-varying delays

    • Osman Tunç
    • Cemil Tunç

    Original Paper Open access 02 April 2024 Article: 83

21. Inheritance of quasinilpontency and Drazin invertibility between a matrix and its entry

    • Dragana Cvetković-Ilić
    • Oskar Maria Baksalary
    • Honglin Zou

    Original Paper 02 April 2024 Article: 82