1. Self-improving Poincaré-Sobolev type functionals in product spaces

   • María Eugenia Cejas
   • Carolina Mosquera
   • Ezequiel Rela

   OriginalPaper 27 December 2022 Pages: 1 - 48

2. Semilinear nonlocal elliptic equations with source term and measure data

   • Phuoc-Truong Huynh
   • Phuoc-Tai Nguyen

   OriginalPaper 27 December 2022 Pages: 49 - 111

3. A heat equation approach to intertwining

   • Nicola Garofalo
   • Giulio Tralli

   OriginalPaper 27 December 2022 Pages: 113 - 134

4. Rough pseudodifferential operators on Hardy spaces for Fourier integral operators

   • Jan Rozendaal

   OriginalPaper 27 December 2022 Pages: 135 - 165

5. The Cauchy problem for operators with triple effectively hyperbolic characteristics: Ivrii’s conjecture

   • Tatsuo Nishitani

   OriginalPaper 27 December 2022 Pages: 167 - 237

6. On some characterizations of convex polyhedra

   • Sergii Myroshnychenko

   OriginalPaper 27 December 2022 Pages: 239 - 249

7. Fourier orthogonal series on a paraboloid

   • Yuan Xu

   OriginalPaper 27 December 2022 Pages: 251 - 279

8. Analogues of theorems of Chernoff and Ingham on the Heisenberg group

   • Pritam Ganguly
   • Sundaram Thangavelu

   OriginalPaper 27 December 2022 Pages: 281 - 305

9. Maximal theta functions universal optimality of the hexagonal lattice for Madelung-like lattice energies

   • Laurent Bétermin
   • Markus Faulhuber

   OriginalPaper 05 January 2023 Pages: 307 - 341

10. A blow-up phenomenon for a non-local Liouville-type equation

    • Luca Battaglia
    • María Medina
    • Angela Pistoia

    OriginalPaper 05 January 2023 Pages: 343 - 367

11. On mappings of finite distortion that are quasiconformal in the unit disk

    • Olli Hirviniemi
    • Lauri Hitruhin
    • Eero Saksman

    OriginalPaper 27 December 2022 Pages: 369 - 400