Nearly Gorenstein Rings Arising from Finite Graphs
نویسندگان
چکیده
The classification of complete multipartite graphs whose edge rings are nearly Gorenstein as well that finite perfect stable set is achieved.
منابع مشابه
Depth of Edge Rings Arising from Finite Graphs
Let G be a finite graph and K[G] the edge ring of G. Based on the technique of Gröbner bases and initial ideals, it will be proved that, given integers f and d with 7 ≤ f ≤ d, there exists a finite graphG on [d] = {1, . . . , d} with depthK[G] = f and with Krull-dimK[G] = d.
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ژورنال
عنوان ژورنال: Electronic Journal of Combinatorics
سال: 2021
ISSN: ['1077-8926', '1097-1440']
DOI: https://doi.org/10.37236/10356