1. Best proximity point results for p-proximal contractions

   • I. Altun
   • M. Aslantas
   • H. Sahin

   OriginalPaper 19 May 2020 Pages: 393 - 402

2. Digit frequencies of beta-expansions

   • Y.-Q. Li

   OriginalPaper 31 March 2020 Pages: 403 - 418

3. Independence algebras, basis algebras and the distributivity condition

   • W. Bentz
   • V. Gould

   OriginalPaper 22 October 2020 Pages: 419 - 444

4. On higher-power moments of \(\Delta_{(1)}(x)\)

   • D. Liu
   • Y. Sui

   OriginalPaper 30 June 2020 Pages: 445 - 464

5. Weighted Erdős–Kac Type Theorems Over Gaussian Field In Short Intervals

   • X.-L. Liu
   • Z.-S. Yang

   OriginalPaper 22 October 2020 Pages: 465 - 482

6. On certain D(9) and D(64) Diophantine triples

   • B. Earp-Lynch
   • S. Earp-Lynch
   • O. Kihel

   OriginalPaper 30 June 2020 Pages: 483 - 517

7. On The Generalized Ramanujan–Nagell Equation \(x^2+(2c-1)^m=c^n\)

   • Y. Fujita
   • N. Terai

   OriginalPaper 22 October 2020 Pages: 518 - 526

8. The order of appearance of the product of two Fibonacci and Lucas numbers

   • N. Irmak
   • P. k. Ray

   OriginalPaper 30 June 2020 Pages: 527 - 538

9. On left ideal essential extensions of rings

   • M. Nowakowska
   • E. R. Puczyłowski

   OriginalPaper 30 June 2020 Pages: 539 - 548

10. On cellular-compact spaces

    • I. Juhász
    • L. Soukup
    • Z. Szentmiklóssy

    OriginalPaper 30 March 2020 Pages: 549 - 556

11. Summability of Fourier series in periodic Hardy spaces with variable exponent

    • F. Weisz

    OriginalPaper 30 June 2020 Pages: 557 - 583

12. Small exotic \(4\)-manifolds from lines and quadrics in \(\mathbb{CP}^{2}\)

    • S. Mihajlović

    OriginalPaper 22 October 2020 Pages: 584 - 603

13. Convergence to infinity for orthonormal spline series

    • G. G. Gevorkyan
    • K. A. Keryan
    • M. P. Poghosyan

    OriginalPaper 30 June 2020 Pages: 604 - 617

14. Finite groups whose noncyclic graphs have positive genus

    • X. Ma
    • H. Su

    OriginalPaper 30 March 2020 Pages: 618 - 632

15. Generating subgroups of the circle using statistical convergence of order α

    • K. Bose
    • P. Das
    • W. He

    OriginalPaper 30 June 2020 Pages: 633 - 646

16. On the Diophantine equation \(\sum_{j=1}^{k}jP_j^p=P_n^q\)

    • E. Tchammou
    • A. Togbé

    OriginalPaper 19 May 2020 Pages: 647 - 676

17. Criteria of a multi-weight weak type inequality in Orlicz classes for maximal functions defined on homogeneous type spaces

    • S. Ding
    • Y. Ren

    OriginalPaper 30 June 2020 Pages: 677 - 689

18. On linear combinations of products of consecutive integers

    • A. Bazsó

    OriginalPaper 22 October 2020 Pages: 690 - 704

19. The Sets Of Positivity Of Sine Series With Monotone Coefficients

    • K. Oganesyan

    OriginalPaper 22 October 2020 Pages: 705 - 721