1. A new proof of Rédei’s theorem on the number of directions

   • Gábor Somlai

   OriginalPaper Open access 08 April 2024 Pages: 575 - 580

2. Vanishing of Ext modules over algebras

   • Ali Mahin Fallah

   OriginalPaper 13 April 2024 Pages: 581 - 589

3. Cohen-Macaulay weighted oriented chordal and simplicial graphs

   • Kamalesh Saha

   OriginalPaper 10 April 2024 Pages: 591 - 597

   

4. New covering and illumination results for a class of polytopes

   • Shenghua Gao
   • Horst Martini
   • Longzhen Zhang

   OriginalPaper 08 April 2024 Pages: 599 - 607

5. Non-disjoint strong external difference families can have any number of sets

   • Sophie Huczynska
   • Siaw-Lynn Ng

   OriginalPaper Open access 30 April 2024 Pages: 609 - 619

6. A remark on toric foliations

   • Osamu Fujino
   • Hiroshi Sato

   OriginalPaper 09 April 2024 Pages: 621 - 627

7. Rational numbers with small denominators in short intervals

   • Igor E. Shparlinski

   OriginalPaper Open access 17 April 2024 Pages: 629 - 637

8. On real analytic functions on closed subanalytic domains

   • Armin Rainer

   OriginalPaper Open access 12 April 2024 Pages: 639 - 650

9. On extreme points and representer theorems for the Lipschitz unit ball on finite metric spaces

   • Kristian Bredies
   • Jonathan Chirinos Rodriguez
   • Emanuele Naldi

   OriginalPaper Open access 04 April 2024 Pages: 651 - 658

10. Operator mean inequalities and Kwong functions

    • Nahid Gharakhanlu
    • Mohammad Sal Moslehian
    • Hamed Najafi

    OriginalPaper 12 April 2024 Pages: 659 - 669

11. On the singularities of distance functions in Hilbert spaces

    • Thomas Strömberg

    OriginalPaper Open access 08 April 2024 Pages: 671 - 679

12. Local gradient estimates for a type of fully nonlinear equations

    • Wei Wei

    OriginalPaper 17 April 2024 Pages: 681 - 690