Sugandha Maheshwary

activity

20142026

most citedIntegral group rings with all central units trivial

18 citations · 45 across the 11 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

math.GR2020

The lower central series of the unit group of an integral group ring

Sugandha Maheshwary

The aim of this article is to draw attention towards various natural but unanswered questions related to the lower central series of the unit group of an integral group ring.

math.RA2020

Units and Augmentation Powers in Integral Group Rings

Sugandha Maheshwary, Inder Bir S. Passi

The augmentation powers in an integral group ring $Z G$ induce a natural filtration of the unit group of $Z G$ analogous to the filtration of the group $G$ given by i…

math.RA2020★ 4 cited

Abelianization of the unit group of an integral group ring

Andreas Bächle, Sugandha Maheshwary, Leo Margolis

For a finite group $G$ and $U := U (Z G)$ , the group of units of the integral group ring of $G$ , we study the implications of the structure of $G$ on the abelianization $U/U…