1. Maximum bipartite subgraphs in H-free graphs

   • Jing Lin

   OriginalPaper 03 June 2022 Pages: 621 - 635

2. Generic power series on subsets of the unit disk

   • Balázs Maga
   • Péter Maga

   OriginalPaper Open access 20 April 2022 Pages: 637 - 652

3. On hyper-Zagreb index conditions for hamiltonicity of graphs

   • Yong Lu
   • Qiannan Zhou

   OriginalPaper 21 March 2022 Pages: 653 - 662

4. A Lower Bound Sequence for the Minimum Eigenvalue of Hadamard Product of an M-Matrix and its Inverse

   • Wenlong Zeng
   • Jianzhou Liu

   OriginalPaper 20 December 2021 Pages: 663 - 679

5. On a family of elliptic curves of rank at least 2

   • Kalyan Chakraborty
   • Richa Sharma

   OriginalPaper 06 June 2022 Pages: 681 - 693

6. Remarks on Sekine Quantum Groups

   • Jialei Chen
   • Shilin Yang

   OriginalPaper 14 February 2022 Pages: 695 - 707

7. Weighted Multi-Parameter Mixed Hardy Spaces and Their Applications

   • Wei Ding
   • Yun Xu
   • Yueping Zhu

   OriginalPaper 26 January 2022 Pages: 709 - 734

8. The extremal irregularity of connected graphs with given number of pendant vertices

   • Xiaoqian Liu
   • Xiaodan Chen
   • Qiuyun Zhu

   OriginalPaper 20 April 2022 Pages: 735 - 746

9. On the Average Number of Sylow Subgroups in Finite Groups

   • Alireza Khalili Asboei
   • Seyed Sadegh Salehi Amiri

   OriginalPaper 06 September 2021 Pages: 747 - 750

10. Explicit Solutions of Infinite Linear Systems Associated with Group Inverse Endomorphisms

    • Fernando Pablos Romo

    OriginalPaper 22 February 2022 Pages: 751 - 763

11. Stable Tubes in Extriangulated Categories

    • Li Wang
    • Jiaqun Wei
    • Haicheng Zhang

    OriginalPaper 18 February 2022 Pages: 765 - 782

12. Inequalities for real number sequences with applications in spectral graph theory

    • Emina Milovanović
    • Şerife Burcu Bozkurt Altindağ
    • Igor Milovanović

    OriginalPaper 23 March 2022 Pages: 783 - 799

13. Bicrossed Products of Generalized Taft Algebra and Group Algebras

    • Dingguo Wang
    • Xiangdong Cheng
    • Daowei Lu

    OriginalPaper 15 February 2022 Pages: 801 - 816

14. On Sums and Products in a Field

    • Guang-Liang Zhou
    • Zhi-Wei Sun

    OriginalPaper 25 November 2021 Pages: 817 - 823

15. Additive decomposition of matrices under rank conditions and zero pattern constraints

    • Harm Bart
    • Torsten Ehrhardt

    OriginalPaper Open access 24 March 2022 Pages: 825 - 854

16. Complex symmetry of Toeplitz operators on the weighted Bergman spaces

    • Xiao-He Hu

    OriginalPaper 26 April 2022 Pages: 855 - 873

17. Congruences for certain families of Apéry-like sequences

    • Zhi-Hong Sun

    OriginalPaper 06 May 2022 Pages: 875 - 912

18. Weak n-injective and weak n-fat modules

    • Umamaheswaran Arunachalam
    • Saravanan Raja
    • Joseph Kennedy Annadevasahaya Mani

    OriginalPaper 05 May 2022 Pages: 913 - 925