南通大学理学院;
设R是带有1的交换环,环R的零因子图Γ(R)是一个简单图,其中图的顶点是R的所有非零的零因子,且顶点x与顶点y有边当且仅当x≠y,且xy=0.文章主要刻画了一类有限交换局部环,使得它们的零因子图是恰有2个中心且带刺的完全图.
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基本信息:
DOI：
中图分类号:O157.5;O153.3
引用信息:
[1]徐卉,居腾霞.恰有2个中心且带刺的完全图对应的有限交换环[J],2015,14(01):80-86.
基金信息:
国家自然科学基金项目(11271208)