用户名: 密码: 验证码:
Stability of depths of powers of edge ideals
详细信息    查看全文
文摘
Let G   be a graph and let I:=I(G) be its edge ideal. In this paper, we provide an upper bound of n   from which View the MathML source is stationary, and compute this limit explicitly. This bound is always achieved if G has no cycles of length 4 and every its connected component is either a tree or a unicyclic graph.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700