1. Noninner automorphisms of order p for finite p-groups of restricted coclass

   • S. Mohsen Ghoraishi

   OriginalPaper 03 August 2021 Pages: 361 - 368

2. Four-dimensional quadratic forms over \(\mathbb C(\!(t)\!)(X)\)

   • Parul Gupta

   OriginalPaper 01 June 2021 Pages: 369 - 374

3. A simple generalization of the Schönemann–Eisenstein irreducibility criterion

   • Anuj Jakhar

   OriginalPaper 17 July 2021 Pages: 375 - 378

4. A determinant involving Ramanujan sums and So’s conjecture

   • Jan-Christoph Schlage-Puchta

   OriginalPaper Open access 17 July 2021 Pages: 379 - 384

5. On the intersections of localized Jarník sets and localized uniformly Jarník sets in continued fractions

   • Qinglong Zhou
   • Teng Song

   OriginalPaper 23 August 2021 Pages: 385 - 396

6. The norm attainment problem for functions of projections

   • Albrecht Böttcher
   • Ilya M. Spitkovsky

   OriginalPaper Open access 04 June 2021 Pages: 397 - 403

7. Tartar’s method for the Riesz–Thorin interpolation theorem

   • Yoichi Miyazaki

   OriginalPaper 02 July 2021 Pages: 405 - 409

8. Some best possible integral estimates involving Bernoulli polynomials

   • Raymond Mortini   
   • Rudolf Rupp

   OriginalPaper 11 August 2021 Pages: 411 - 422

   

9. On the generic Conley conjecture

   • Yoshihiro Sugimoto

   OriginalPaper 15 July 2021 Pages: 423 - 432

10. Generalized Ornstein–Uhlenbeck operators perturbed by multipolar inverse square potentials in \(L^{2}\)-spaces

    • Imen Metoui

    OriginalPaper 05 June 2021 Pages: 433 - 440

11. The Cauchy problem for the energy-critical inhomogeneous nonlinear Schrödinger equation

    • Yoonjung Lee
    • Ihyeok Seo

    OriginalPaper 25 June 2021 Pages: 441 - 453

12. Nonexistence of solutions to singular Q-curvature equations

    • Yamin Wang

    OriginalPaper 03 August 2021 Pages: 455 - 467

13. A note on compactness theorems for the Bakry–Émery Ricci tensor and generalized quasi-Einstein tensors

    • Sanghun Lee

    OriginalPaper 09 June 2021 Pages: 469 - 480