Selective independence

2019/12/21 by Fischer, Vera
#03E15 #03E17 #03E35 #FOS: Mathematics #Logic (math.LO)

paper · doi:10.48550/arxiv.1912.10332

Abstract

Let \mathfraki denote the minimal cardinality of a maximal independent family and let \mathfraka_T denote the minimal cardinality of a maximal family of pairwise almost disjoint subtrees of 2^

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