Author:
Barnwell Beth Goldston,Mewborn A. C.
Abstract
AbstractLet R be the incidence algebra of a finite partially ordered set T over a commutative noetherian ring A. Then the spectrum of R is homeomorphic to the product (Spec A) x T, where Spec A has the usual Zariski topology and T has the order topology. An explicit construction is given for the structure sheaf of R over its spectrum.
Publisher
Cambridge University Press (CUP)
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献
1. Rings and sheaves;Journal of Mathematical Sciences;1995-03
2. Associative rings;Journal of Soviet Mathematics;1987-08