1. Obituary Sergei Aleksandrovich Telyakovskii (1932–2020)

   Announcement 05 June 2020 Pages: 169 - 171

2. Unconditional bases of wavelets in local fields

   • B. Behera

   OriginalPaper 15 May 2020 Pages: 173 - 193

3. Extremal growth of polynomials

   • L. Bos
   • S. Ma’u
   • S. Waldron

   OriginalPaper 15 May 2020 Pages: 195 - 224

4. Compactness of Hankel operator with symbols of forms

   • X. Cheng
   • M. Jin
   • Q. Wang

   OriginalPaper 15 May 2020 Pages: 225 - 242

5. Convolution operators on Banach–Orlicz algebras

   • A. Ebadian
   • A. Jabbari

   OriginalPaper 03 April 2020 Pages: 243 - 264

6. B-Fredholm linear relations in Hilbert spaces

   • A. Ghorbel
   • M. Mnif

   OriginalPaper 15 May 2020 Pages: 265 - 282

7. Bilinear estimates on Morrey spaces by using average

   • N. Hatano

   OriginalPaper 15 May 2020 Pages: 283 - 291

8. Generation of relatively uniformly continuous semigroups on vector lattices

   • M. Kaplin
   • M. Kramar Fijavž

   OriginalPaper 05 April 2020 Pages: 293 - 322

9. Meromorphic solutions on the first order non-linear difference equations

   • J. Li
   • K. Liu

   OriginalPaper 15 May 2020 Pages: 323 - 344

10. Some inequalities involving Heron and Heinz means of two convex functionals

    • M. Raïssouli
    • S. Furuichi

    OriginalPaper 05 April 2020 Pages: 345 - 365

11. Universal functions with respect to the double Walsh system for classes of integrable functions

    • A. Sargsyan
    • M. Grigoryan

    OriginalPaper 05 April 2020 Pages: 367 - 392

12. Symmetries for J-projection

    • X.-M. Xu
    • Y. Li

    OriginalPaper 15 May 2020 Pages: 393 - 407