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稀疏超图的Erd?s–Hajnal性质:均匀超图中大齐次集存在性的突破
本刊荣幸推荐Lior Gishboliner与Ethan Honest发表于《Combinatorics, Probability and Computing》的重要研究。针对?-一致超图中Erd?s–Hajnal猜想的推广问题,作者首次严格证明了“稀疏超图”(disperse hypergraph)——即任意?+1个顶点至多诱导0,1,?或?+1条边的超图——必然包含尺寸为nΩ?
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