1. The Livšic function of a homogeneous symmetric operator and the multiplication theorem

   • K. A. Makarov
   • E. Tsekanovskii

   Original Paper 03 June 2024 Article: 64

2. A new uniform structure for Hilbert \(C^*\)-modules

   • Denis Fufaev
   • Evgenij Troitsky

   Original Paper 03 June 2024 Article: 63

3. Existence of positive solutions to the biharmonic equations in \(\mathbb {R}^{N}\)

   • Wenbo Wang
   • Jixiang Ma
   • Jianwen Zhou

   Original Paper 03 June 2024 Article: 62

4. Ideal spaces of measurable operators affiliated to a semifinite von Neumann algebra. II

   • A. M. Bikchentaev
   • M. F. Darwish
   • M. A. Muratov

   Original Paper 23 May 2024 Article: 61

5. The lateral order on Köthe–Bochner spaces and orthogonally additive operators

   • Marat Pliev
   • Nariman Abasov
   • Nonna Dzhusoeva

   Original Paper 23 May 2024 Article: 60

6. Heat expansion and zeta

   • Alain Connes

   Original Paper 23 May 2024 Article: 59

   

7. Harmonic functions with traces in Q type spaces related to weights

   • Shengwen Liu
   • Chen Zhang
   • Pengtao Li

   Original Paper 17 May 2024 Article: 58

8. Variants of 2-local maps on function algebras

   • Liguang Wang
   • Xueyan Yang
   • Lei Li

   Original Paper 15 May 2024 Article: 57

9. Generalized Cesàro operator acting on Hilbert spaces of analytic functions

   • Alejandro Mas
   • Noel Merchán
   • Elena de la Rosa

   Original Paper Open access 14 May 2024 Article: 56

10. Dunford–Pettis type properties of locally convex spaces

    • Saak Gabriyelyan

    Original Paper 09 May 2024 Article: 55

11. Geometric properties for a class of deformed trace functions

    • Frank Hansen

    Original Paper Open access 08 May 2024 Article: 54

12. Banach spaces of sequences arising from infinite matrices

    • A. Bërdëllima
    • N. L. Braha

    Original Paper 08 May 2024 Article: 53

13. On conjugations concerning idempotents

    • Xiao-Ming Xu
    • Yi Yuan
    • Yong Chen

    Original Paper 06 May 2024 Article: 52

14. Estimates of discrete Riesz potentials on discrete weighted Lebesgue spaces

    • Xuebing Hao
    • Baode Li
    • Shuai Yang

    Original Paper 05 May 2024 Article: 51

15. Complex symmetric Toeplitz operators on the Hardy spaces and Bergman spaces

    • Xiaohe Hu
    • Cui Wang
    • Zhiyuan Xu

    Original Paper 02 May 2024 Article: 50

16. A categorical approach to injective envelopes

    • Arianna Cecco

    Original Paper 23 April 2024 Article: 49

    

17. On positive operator-valued measures generated by a family of one-dimensional projectors

    • G. G. Amosov
    • A. D. Baranov
    • D. A. Kronberg

    Original Paper 22 April 2024 Article: 48

18. Schur inequality for Murray–von Neumann algebras and its applications

    • Shavkat Ayupov
    • Jinghao Huang
    • Karimbergen Kudaybergenov

    Original Paper 18 April 2024 Article: 47

19. Toeplitz operators with monomial symbols on the Dirichlet spaces

    • Sumin Kim
    • Jongrak Lee

    Original Paper 17 April 2024 Article: 46