Christian Haesemeyer

activity

20052026

most citedThe K-theory of toric varieties in positive characteristic

18 citations · 41 across the 15 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

math.KT2017

K-theory of line bundles and smooth varieties

Christian Haesemeyer, Charles A. Weibel

We give a $K$ -theoretic criterion for a quasi-projective variety to be smooth. If $L$ is a line bundle corresponding to an ample invertible sheaf on $X$ , it suffices that…

math.KT2017

The $K$ -theory of toric schemes over regular rings of mixed characteristic

Guillermo Cortiñas, Christian Haesemeyer, Mark E. Walker +1

We show that if $X$ is a toric scheme over a regular commutative ring $k$ then the direct limit of the $K$ -groups of $X$ taken over any infinite sequence of nontrivial dilations is…

K-theory of line bundles and smooth varieties

The K-theory of toric schemes over regular rings of mixed characteristic

The $K$ -theory of toric schemes over regular rings of mixed characteristic