We consider a new class of open covers and classes of spaces defined from them, called "iota spaces". We explore their relationship with epsilon-spaces (that is, spaces having all finite powers Lindelof) and countable network weight. An example of a hereditarily epsilon-space whose square is not hereditarily Lindelof is provided answering a question from.

May N, SPADARO, S.D., & Szeptycki P. (2014). A new class of spaces with all finite powers Lindelof. TOPOLOGY AND ITS APPLICATIONS, 170, 104-118 [10.1016/j.topol.2014.04.004].

A new class of spaces with all finite powers Lindelof

SPADARO, SANTI DOMENICO;
2014

Abstract

We consider a new class of open covers and classes of spaces defined from them, called "iota spaces". We explore their relationship with epsilon-spaces (that is, spaces having all finite powers Lindelof) and countable network weight. An example of a hereditarily epsilon-space whose square is not hereditarily Lindelof is provided answering a question from.
https://reader.elsevier.com/reader/sd/pii/S0166864114001448?token=3F0BDAC2F7B8BC745BECFA0E173643DF8DBDAEF28021722DCAA39DA1EB2C1ED65CB3831B2A49038A5C25227B2A32AD76
May N, SPADARO, S.D., & Szeptycki P. (2014). A new class of spaces with all finite powers Lindelof. TOPOLOGY AND ITS APPLICATIONS, 170, 104-118 [10.1016/j.topol.2014.04.004].
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/10447/480952
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