Isomorphisms between cylinders over Danielewski surfaces Lucy Moser-JauslinPierre-Marie Poloni Original Paper 01 January 2021 Pages: 755 - 771
Projections from surfaces of revolution in the Euclidean plane C. CharitosP. Dospra Original Paper 26 October 2020 Pages: 783 - 797
Polarized Poisson structures Azzouz AwaneBenali IsmailEl Amine Souhaila Original Paper 26 October 2020 Pages: 799 - 813
The problem of Euler/Tarry revisited Dieter Betten Original Paper Open access 23 November 2020 Pages: 815 - 821
On perfect ideals of seminearrings Kavitha KoppulaBabushri Srinivas KedukodiSyam Prasad Kuncham Original Paper 02 October 2020 Pages: 823 - 842
Nearly Gorenstein cyclic quotient singularities Alessio CaminataFrancesco Strazzanti Original Paper Open access 18 October 2020 Pages: 857 - 870
A comparison of Kurosh–Amitsur and base radical classes R. G. McDougallL. K. Thornton Original Paper 22 October 2020 Pages: 871 - 882
Graded generalized 2-absorbing submodules Rashid Abu-DawwasMalik BatainehHeba Shashan Original Paper 28 October 2020 Pages: 883 - 891
Power values of quadratic polynomials with generalized skew derivations on Lie ideals Asma AliVincenzo De Filippis Original Paper 01 January 2021 Pages: 893 - 905
On \(\phi \)-1-absorbing prime ideals Eda YildizUnsal TekirSuat Koc Original Paper 01 January 2021 Pages: 907 - 918
Structural results on harmonic rings and lessened rings Abolfazl TarizadehMohsen Aghajani Original Paper 02 January 2021 Pages: 927 - 943
On a new extension of the zero-divisor graph (II) A. CherrabiH. EssannouniA. Ouadfel Original Paper 07 January 2021 Pages: 945 - 953