Martin's Axiom and Maximal Orthogonal Families

Authors

Shelah, Saharon

Description

It is shown that Martin's Axiom for sigma-centred partial orders implies that every maximal orthogonal family in R^N is of size 2^{aleph_0}

Keywords

URI

http://salesiana.dossiersoluciones.com/handle/123456789/65818

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0211438
http://arxiv.org/abs/math/0211438
Real Anal. Exchange 28 No. 2 (2002/03) 477--480

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