1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.GR2004★ 1 cited
Profinite groups, profinite completions and a conjecture of Moore
Eli Aljadeff
Let R be any ring (with 1), Γa group and RΓthe corresponding group ring. Let H be a subgroup of Γof finite index. Let M be an RΓ-module, whose restriction to RH is projective. Moor…
math.QA2001
On twisting of finite-dimensional Hopf algebras
Eli Aljadeff, Pavel Etingof, Shlomo Gelaki +1
In this paper we study the properties of Drinfeld's twisting for finite-dimensional Hopf algebras. We determine how the integral of the dual to a unimodular Hopf algebra change…
math.RA2000
Explicit elements of norm one for cyclic groups
Eli Aljadeff, Christian Kassel
Let G be a cyclic p-group of order p^n acting by automorphisms on a (non-necessarily commutative) ring R. Suppose there is an element x in R such that (1 + t + ... + t^{p-1})(x) =…