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Computing the number of symmetric colorings of elementary Abelian groups
Alexandria Engineering Journal ( IF 6.8 ) Pub Date : 2020-12-30 , DOI: 10.1016/j.aej.2020.10.065 Yuliya Zelenyuk
中文翻译:
计算基本阿贝尔群的对称着色数
更新日期:2020-12-30
Alexandria Engineering Journal ( IF 6.8 ) Pub Date : 2020-12-30 , DOI: 10.1016/j.aej.2020.10.065 Yuliya Zelenyuk
Given a finite group G and a positive integer r, an r-coloring of G is any mapping . Colorings and are equivalent if there exists such that for all . A coloring is symmetric if there exists such that for every . We compute the number of symmetric r-colorings and the number of equivalence classes of symmetric r-colorings of an elementary Abelian p-group.
中文翻译:
计算基本阿贝尔群的对称着色数
给定有限群G ^和一个正整数ř,一个R-着色的ģ是任何映射。着色剂 和 如果存在则等效 这样 对全部 。着色如果存在则对称 这样 每一个 。我们计算基本abelian p-群的对称r-着色的数量和等价类的对称r-着色的数量。