1. Fuglede’s theorem in generalized Orlicz–Sobolev spaces

   • Jonne Juusti

   OriginalPaper Open access 29 December 2021 Pages: 299 - 312

2. Steady-state solutions for the Muskat problem

   • Omar Sánchez

   OriginalPaper Open access 08 March 2022 Pages: 313 - 321

   

3. A note on \(\ell ^2\)-linear independence of Gabor systems

   • Ivana Slamić

   OriginalPaper 24 January 2022 Pages: 323 - 331

4. Rigid Gorenstein toric Fano varieties arising from directed graphs

   • Selvi Kara
   • Irem Portakal
   • Akiyoshi Tsuchiya

   OriginalPaper Open access 02 February 2022 Pages: 333 - 351

   

5. Sumsets and Veronese varieties

   • Liena Colarte-Gómez
   • Joan Elias
   • Rosa M. Miró-Roig

   OriginalPaper Open access 28 March 2022 Pages: 353 - 374

   

6. A note on extrapolation of compactness

   • Shenyu Liu
   • Huoxiong Wu
   • Dongyong Yang

   OriginalPaper 21 February 2022 Pages: 375 - 390

7. Point line geometry in the tropical plane

   • Ayush Kumar Tewari

   OriginalPaper Open access 25 March 2022 Pages: 391 - 414

   

8. Hilbert series of symplectic quotients by the 2-torus

   • Hans-Christian Herbig
   • Daniel Herden
   • Christopher Seaton

   OriginalPaper 16 March 2022 Pages: 415 - 442

9. A characterization of the algebraic degree in semidefinite programming

   • Dang Tuan Hiep
   • Nguyen Thi Ngoc Giao
   • Nguyen Thi Mai Van

   OriginalPaper 22 March 2022 Pages: 443 - 455

10. Duality theory for generalized summing linear operators

    • Geraldo Botelho
    • Jamilson R. Campos

    OriginalPaper 11 April 2022 Pages: 457 - 472

11. A note on inverse semirings with bi-derivations

    • Damla Yilmaz

    OriginalPaper 14 April 2022 Pages: 473 - 485

12. Irreversibility of structure tensors of modules

    • Maciej Wojtala

    OriginalPaper 19 April 2022 Pages: 487 - 499

13. Correction to: A new concept of smoothness in Orlicz spaces

    • D. E. Ferreyra
    • F. E. Levis
    • M. V. Roldán

    Correction 19 March 2022 Pages: 501 - 502

14. Correction to: Left translates of a square integrable function on the Heisenberg group

    • R. Radha
    • Saswata Adhikari

    Correction 26 March 2022 Pages: 503 - 504