A new class of spaces with all finite powers Lindelof

Santi Domenico Spadaro; Santi Spadaro; Natasha May; Paul Szeptycki

A new class of spaces with all finite powers Lindelof

Santi Domenico Spadaro, Santi Spadaro, Natasha May, Paul Szeptycki

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Risultato della ricerca: Article › peer review

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.

Lingua originale	English
pagine (da-a)	104-118
Numero di pagine	15
Rivista	Topology and its Applications
Volume	170
Stato di pubblicazione	Published - 2014

All Science Journal Classification (ASJC) codes

Geometry and Topology

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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.",

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AU - Spadaro, Santi Domenico

AU - Spadaro, Santi

AU - May, Natasha

AU - Szeptycki, Paul

PY - 2014

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AB - 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.

UR - http://hdl.handle.net/10447/480952

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M3 - Article

VL - 170

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EP - 118

JO - Topology and its Applications

JF - Topology and its Applications

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