130 citations · 371 across the 21 of their papers we have counts for
Showing 2008Show all
3 papers · 1 filter
math.AG2008★ 15 cited
On the vanishing of negative K-groups
Thomas Geisser, Lars Hesselholt
Let k be an infinite perfect field of positive characteristic p and assume that strong resolution of singularities holds over k. We prove that, if X is a d-dimensional noetherian s…
math.KT2008★ 11 cited
On the relative and bi-relative K-theory of rings of finite characteristic
Thomas Geisser, Lars Hesselholt
We prove that the relative K-groups associated with a nilpotent extension of Z/p^N Z-algebras and the bi-relative K-groups associated with a Milnor square of Z/p^N Z-algebras are p…
math.AT2008★ 8 cited
On the K-theory of truncated polynomial algebras over the integers
Vigleik Angeltveit, Teena Gerhardt, Lars Hesselholt
We show that the K_{2i}(Z[x]/(x^m),(x)) is finite of order (mi)!(i!)^{m-2} and that K_{2i+1}(Z[x]/(x^m),(x)) is free abelian of rank m-1. This is accomplished by showing that the e…