Kevin P. Knudson

activity

19982026

most citedRelative completions of linear groups over Z[t] and Z[t,t^{-1}]

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

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Showing 2008Show all

2 papers · 1 filter

math.GR2008★ 1 cited

Homology and finiteness properties of SL_2(Z[t,t^{-1}])

Kevin P. Knudson

We show that the group $H_2(\slzti;\zz)$ is not finitely generated, answering a question mentioned by Bux and Wortman in \cite{bux}.

math.AT2008

Birth and death in discrete Morse theory

Henry King, Kevin Knudson, Neza Mramor

Suppose $M$ is a finite simplicial complex and that for $0 = t_{0}, t_{1}, ..., t_{r} = 1$ we have a discrete Morse function $F_{t_i}:M\to \zr$. In this paper, we study the births and deaths of…