1. Algebraic hyperbolicity for surfaces in smooth projective toric threefolds with Picard rank 2 and 3

   • Sharon Robins

   Original Paper 11 January 2022 Pages: 1 - 27

   

2. A note on maximal non-Manis extensions

   • Lokendra Paudel
   • Simplice Tchamna

   Original Paper 06 January 2022 Pages: 29 - 39

   

3. On the set of trace ideals of a Noetherian ring

   • Jürgen Herzog
   • Masoomeh Rahimbeigi

   Original Paper 18 February 2022 Pages: 41 - 54

4. Paths of rectangles inscribed in lines over fields

   • Bruce Olberding
   • Elaine A. Walker

   Original Paper 23 January 2022 Pages: 55 - 80

   

5. Various properties of a general class of integer-valued polynomials

   • Mohamed Mahmoud Chems-Eddin
   • Ali Tamoussit

   Original Paper 29 January 2022 Pages: 81 - 93

6. On power series Armendariz modules

   • Mounir El Ouarrachi

   Original Paper 30 January 2022 Pages: 95 - 105

7. Nonstandard n-distances based on certain geometric constructions

   • Gergely Kiss
   • Jean-Luc Marichal

   Original Paper 28 January 2022 Pages: 107 - 126

   

8. Projections and generated cones of homothetic convex sets

   • Valeriu Soltan

   Original Paper 04 February 2022 Pages: 127 - 143

9. New examples of Weierstrass semigroups associated with a double covering of a curve on a Hirzebruch surface of degree one

   • Kenta Watanabe

   Original Paper 11 February 2022 Pages: 145 - 153

10. On expected face numbers of random beta and beta’ polytopes

    • Zakhar Kabluchko

    Original Paper Open access 11 February 2022 Pages: 155 - 174

11. Some classes of harmonic functions on vector bundles

    • Mohamed Tahar Kadaoui Abbassi
    • Ibrahim Lakrini

    Original Paper 16 February 2022 Pages: 175 - 196

12. Clean semiring

    • S. Kar
    • D. Das

    Original Paper 16 February 2022 Pages: 197 - 207

    

13. Factorization of quaternionic polynomials of bi-degree (n,1)

    • Johanna Lercher
    • Daniel Scharler
    • Johannes Siegele

    Original Paper Open access 22 February 2022 Pages: 209 - 232