Proprietà topologiche e topologie iniziali

Eraldo Giuli; Alberto Tognoli

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti (1978)

  • Volume: 64, Issue: 2, page 163-169
  • ISSN: 0392-7881

Abstract

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Let X be a set, a topology τ on X is completely regular if, and only if, τ is the topology defined by a family of maps { f λ : X → 𝐑 } . It is not difficult to prove that in some sense 𝐑 is minimal under this condition. The purpose of this paper is to characterize the spaces of values Y that are minimal and the families of topologies on X that are complete under the property of being induced by a family of maps { f λ : X → Y } .

How to cite

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Giuli, Eraldo, and Tognoli, Alberto. "Proprietà topologiche e topologie iniziali." Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti 64.2 (1978): 163-169. <http://eudml.org/doc/290082>.

@article{Giuli1978,
author = {Giuli, Eraldo, Tognoli, Alberto},
journal = {Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti},
language = {ita},
month = {2},
number = {2},
pages = {163-169},
publisher = {Accademia Nazionale dei Lincei},
title = {Proprietà topologiche e topologie iniziali},
url = {http://eudml.org/doc/290082},
volume = {64},
year = {1978},
}

TY - JOUR
AU - Giuli, Eraldo
AU - Tognoli, Alberto
TI - Proprietà topologiche e topologie iniziali
JO - Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti
DA - 1978/2//
PB - Accademia Nazionale dei Lincei
VL - 64
IS - 2
SP - 163
EP - 169
LA - ita
UR - http://eudml.org/doc/290082
ER -

References

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