On the algebraic K-theory of the coordinate axes over the integers.
Thu, 09/24/2009 - 12:35 — SomNambul
link: http://arxiv.org/abs/0909.4287
Abstract
Abstract
We show that K_{2i}(Z[x,y]/(xy),(x,y)) is free abelian of rank 1 and that
K_{2i+1}(Z[x,y]/(xy),(x,y)) is finite of order (i!)^2. We also compute
K_{2i+1}(Z[x,y]/(xy),(x,y)) in low degrees.
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