Husney Parvez Sarwar

activity

20182025

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math.AC2025

Subintegrality and ideal class groups of monoid algebras

Md Abu Raihan, Leslie G. Roberts, Husney Parvez Sarwar

$(1)$ Let $M \subset N$ be a commutative cancellative torsion-free and subintegral extension of monoids. Then we prove that in the case of ring extension $A [M] \subset A [N]$ , the two…

math.AC2018

Stability results for projective modules over Rees algebras

Ravi A. Rao, Husney Parvez Sarwar

We provide a class of commutative Noetherian domains $R$ of dimension $d$ such that every finitely generated projective $R$ -module $P$ of rank $d$ splits off a free summand of rank…