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Structure of independent sets in direct products of some vertex-transitive graphs

✍ Scribed by Xing Bo Geng; Jun Wang; Hua Jun Zhang

Publisher
Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
Year
2011
Tongue
English
Weight
219 KB
Volume
28
Category
Article
ISSN
1439-7617

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## Abstract Let __G__ be a connected, nonbipartite vertex‐transitive graph. We prove that if the only independent sets of maximal cardinality in the tensor product __G__ Γ— __G__ are the preimages of the independent sets of maximal cardinality in __G__ under projections, then the same holds for all