Picard groups and class groups of monoid schemes
Picard groups and class groups of monoid schemes
复制标题
幺半群方案的皮卡德群和类群
DOI：
10.1016/j.jalgebra.2014.06.002
复制
发表时间：
2013
影响因子：
0.9
通讯作者：
C. Weibel
中科院分区：
文献类型：
--
作者：
J. Flores;C. Weibel
We study the Picard group of a monoid scheme and the class group of a normal monoid scheme. To do so, we develop some ideal theory for (pointed abelian) noetherian monoids, including primary decomposition and discrete valuations. The normalization of a monoid turns out to be a monoid scheme, but not always a monoid.
