1. Lower bound for class numbers of certain real quadratic fields

   • Mohit Mishra

   OriginalPaper 07 December 2022 Pages: 1 - 14

2. Discretization of prime counting functions, convexity and the Riemann hypothesis

   • Emre Alkan

   OriginalPaper 18 March 2022 Pages: 15 - 48

3. Asymptotic behavior of small-data solutions to a Keller-Segel-Navier-Stokes system with indirect signal production

   • Lu Yang
   • Xi Liu
   • Zhibo Hou

   OriginalPaper 12 October 2022 Pages: 49 - 70

4. On some finite 2-groups in which the derived group has two generators

   • Elliot Benjamin
   • Chip Snyder

   OriginalPaper 20 June 2022 Pages: 71 - 100

5. Automorphism group of green algebra of weak Hopf algebra corresponding to Sweedler Hopf algebra

   • Liufeng Cao
   • Dong Su
   • Hua Yao

   OriginalPaper 29 September 2022 Pages: 101 - 115

6. An analytic characterization of the symmetric extension of a Herglotz-Nevanlinna function

   • Mitja Nedic

   OriginalPaper Open access 04 August 2022 Pages: 117 - 134

7. The factorization of the weighted Hardy space in terms of multilinear Calderón-Zygmund operators

   • Suixin He
   • Shuangping Tao

   OriginalPaper 30 July 2022 Pages: 135 - 149

8. A diophantine equation involving special prime numbers

   • Stoyan Dimitrov

   OriginalPaper 20 October 2022 Pages: 151 - 176

9. On the least almost-prime in arithmetic progression

   • Jinjiang Li
   • Min Zhang
   • Yingchun Cai

   OriginalPaper 31 October 2022 Pages: 177 - 188

10. Root location for the characteristic polynomial of a Fibonacci type sequence

    • Zhibin Du
    • Carlos M. da Fonseca

    OriginalPaper 04 November 2022 Pages: 189 - 195

11. Coprimality of integers in Piatetski-Shapiro sequences

    • Watcharapon Pimsert
    • Teerapat Srichan
    • Pinthira Tangsupphathawat

    OriginalPaper 16 November 2022 Pages: 197 - 212

12. Möbius metric in sector domains

    • Oona Rainio
    • Matti Vuorinen

    OriginalPaper Open access 29 September 2022 Pages: 213 - 236

13. A lower bound for the 3-pendant tree-connectivity of lexicographic product graphs

    • Yaping Mao
    • Christopher Melekian
    • Eddie Cheng

    OriginalPaper 28 December 2022 Pages: 237 - 244

14. On n-submodules and G.n-submodules

    • Somayeh Karimzadeh
    • Javad Moghaderi

    OriginalPaper 12 December 2022 Pages: 245 - 262

15. Riesz potentials and Sobolev-type inequalities in Orlicz-Morrey spaces of an integral form

    • Takao Ohno
    • Tetsu Shimomura

    OriginalPaper 05 December 2022 Pages: 263 - 276

16. On the regularity of bilinear maximal operator

    • Feng Liu
    • Guoru Wang

    OriginalPaper 03 December 2022 Pages: 277 - 295

17. Consecutive square-free values of the type x² + y² + z² + k, x² + y² + z² + k + 1

    • Ya-Fang Feng

    OriginalPaper 15 November 2022 Pages: 297 - 310

18. On a group-theoretical generalization of the Gauss formula

    • Georgiana Fasolă
    • Marius Tărnăuceanu

    OriginalPaper 15 December 2022 Pages: 311 - 317

19. Retracted article: Annihilators and attached primes of top local cohomology modules

    • Shahram Rezaei

    OriginalPaper 30 September 2020 Pages: 319 - 319