1. The 5-dissections of two infinite product expansions

   • Donna Q. J. Dou
   • Jiejuan Xiao

   OriginalPaper 09 January 2020 Pages: 475 - 484

2. Inequalities for the overpartition function

   • Edward Y. S. Liu
   • Helen W. J. Zhang

   OriginalPaper 09 May 2020 Pages: 485 - 509

3. Klingen \({\mathfrak {p}}^2\) vectors for \(\mathrm{GSp}(4)\)

   • Shaoyun Yi

   OriginalPaper 24 July 2020 Pages: 511 - 554

4. Variations around a general quantum operator

   • J. L. Cardoso

   OriginalPaper 17 February 2020 Pages: 555 - 569

5. On a binary Diophantine inequality involving prime numbers

   • Sanhua Li
   • Yingchun Cai

   OriginalPaper 26 March 2020 Pages: 571 - 589

6. Arboretum for a generalisation of Ramanujan polynomials

   • Lucas Randazzo

   OriginalPaper 25 October 2019 Pages: 591 - 604

   

7. On the zeros of certain composite polynomials and an operator preserving inequalities

   • N. A. Rather
   • Ishfaq Dar
   • Suhail Gulzar

   OriginalPaper 20 July 2020 Pages: 605 - 612

8. A tiling proof of Euler’s Pentagonal Number Theorem and generalizations

   • Dennis Eichhorn
   • Hayan Nam
   • Jaebum Sohn

   OriginalPaper 19 November 2019 Pages: 613 - 624

   

9. Hidden q-analogues of Ramanujan-like \(\pi \)-series

   • Xiaojing Chen
   • Wenchang Chu

   OriginalPaper 10 January 2020 Pages: 625 - 648

10. Proof of some conjectural supercongruences of Guo and Schlosser

    • Arijit Jana
    • Gautam Kalita

    OriginalPaper 28 March 2020 Pages: 649 - 658

11. The space of convolution identities on divisor functions

    • Sungkon Chang

    OriginalPaper 19 November 2019 Pages: 659 - 677

12. Farkas’ identities with quartic characters

    • P. Guerzhoy
    • Ka Lun Wong

    OriginalPaper 28 July 2020 Pages: 679 - 697

13. An exponential sum involving Fourier coefficients of eigenforms for \(SL(2,\pmb {{\mathbb {Z}}})\)

    • Ratnadeep Acharya
    • Saurabh Kumar Singh

    OriginalPaper 19 July 2020 Pages: 699 - 716