Zobrazeno 1 - 10
of 166
pro vyhledávání: '"I. J. Tree"'
Publikováno v:
Proceedings of the American Mathematical Society. 126:1211-1218
It is a well established fact that in Zermelo-Fraenkel set theory, Tychonoff’s Theorem, the statement that the product of compact topological spaces is compact, is equivalent to the Axiom of Choice. On the other hand, Urysohn’s Metrization Theore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf66e9f1370a8b58afc66f116b19d0a7
https://doi.org/10.1090/s0002-9939-98-04163-x
https://doi.org/10.1090/s0002-9939-98-04163-x
Autor:
SARKAR, SUSMITA1 susmitamsc94@gmail.com, BAL, PRASENJIT1 balprasenjit177@gmail.com, DATTA, MITHUN1 mithunagt007@gmail.com
Publikováno v:
Applied General Topology. 2024, Vol. 25 Issue 2, p407-414. 8p.
Autor:
CRUZ-CASTILLO, RICARDO1 rcruzc@uaeh.edu.mx, RAMÍREZ-PÁRAMO, AIEJANDRO2 alejandro.ramirez@correo.buap.mx, TENORIO, JESÚS F.3 jtenorio@mixteco.utm.mx
Publikováno v:
Applied General Topology. 2024, Vol. 25 Issue 2, p363-374. 12p.
Autor:
von Bell, Matias1 (AUTHOR), Yip, Martha2 (AUTHOR) martha.yip@uky.edu
Publikováno v:
Annals of Combinatorics. Mar2024, Vol. 28 Issue 1, p43-65. 23p.
Autor:
I. J. Tree
Publikováno v:
Annals of the New York Academy of Sciences. 704:358-358
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ad0da971ccfd77d540a400ae66c7a42
https://doi.org/10.1111/j.1749-6632.1993.tb52541.x
https://doi.org/10.1111/j.1749-6632.1993.tb52541.x
Autor:
Yan-Kui Song1 songyankui@njnu.edu.cn, Wei-Feng Xuan2 wfxuan@nau.edu.cn
Publikováno v:
Matematicki Vesnik. Dec2023, Vol. 75 Issue 4, p296-302. 7p.
Publikováno v:
Proceedings of the American Mathematical Society; Apr1998, Vol. 126 Issue 4, p1211-1218, 8p
Autor:
BONANZINGA, MADDALENA1 mbonanzinga@unime.it, GIACOPELLO, DAVIDE1 dagiacopello@unime.it, MAESANO, FORTUNATO1 fomaesano@unime.it
Publikováno v:
Applied General Topology. 2023, Vol. 24 Issue 2, p391-405. 15p.
Autor:
Casas-de la Rosa, J.1 (AUTHOR) olimpico.25@hotmail.com, Tamariz Mascarúa, Á.1 (AUTHOR)
Publikováno v:
Acta Mathematica Hungarica. Jun2023, Vol. 170 Issue 1, p379-404. 26p.
Autor:
I. J. Tree, Chris Good
Publikováno v:
ResearcherID
Various topological results are examined in models of Zermelo-Fraenkel set theory that do not satisfy the Axiom of Choice. In particular, it is shown that the proof of Urysohn's Metrization Theorem is entirely effective, whilst recalling that some ch
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http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:A1995QZ12500007&KeyUID=WOS:A1995QZ12500007
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:A1995QZ12500007&KeyUID=WOS:A1995QZ12500007
