Descriptive classes of sets and topological functors

It is proved that the image of a normal functor from the Stone-Cech compactification of the projective class of sets also belongs to this class.

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Datum:1995
Hauptverfasser: Banakh, T. O., Банах, Т. О.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Institute of Mathematics, NAS of Ukraine 1995
Online Zugang:https://umj.imath.kiev.ua/index.php/umj/article/view/5431
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Назва журналу:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal
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author Banakh, T. O.
Банах, Т. О.
author_facet Banakh, T. O.
Банах, Т. О.
author_sort Banakh, T. O.
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datestamp_date 2020-03-19T08:59:05Z
description It is proved that the image of a normal functor from the Stone-Cech compactification of the projective class of sets also belongs to this class.
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spelling umjimathkievua-article-54312020-03-19T08:59:05Z Descriptive classes of sets and topological functors Дескриптивні класи множин і топологічні функтори Banakh, T. O. Банах, Т. О. It is proved that the image of a normal functor from the Stone-Cech compactification of the projective class of sets also belongs to this class. Доведено, що образ нормального функтора від стоун-чехівської компактифікації з класу проективних множин також належить цьому класу. Institute of Mathematics, NAS of Ukraine 1995-03-25 Article Article application/pdf https://umj.imath.kiev.ua/index.php/umj/article/view/5431 Ukrains’kyi Matematychnyi Zhurnal; Vol. 47 No. 3 (1995); 408–410 Український математичний журнал; Том 47 № 3 (1995); 408–410 1027-3190 en https://umj.imath.kiev.ua/index.php/umj/article/view/5431/7551 https://umj.imath.kiev.ua/index.php/umj/article/view/5431/7552 Copyright (c) 1995 Banakh T. O.
spellingShingle Banakh, T. O.
Банах, Т. О.
Descriptive classes of sets and topological functors
title Descriptive classes of sets and topological functors
title_alt Дескриптивні класи множин і топологічні функтори
title_full Descriptive classes of sets and topological functors
title_fullStr Descriptive classes of sets and topological functors
title_full_unstemmed Descriptive classes of sets and topological functors
title_short Descriptive classes of sets and topological functors
title_sort descriptive classes of sets and topological functors
url https://umj.imath.kiev.ua/index.php/umj/article/view/5431
work_keys_str_mv AT banakhto descriptiveclassesofsetsandtopologicalfunctors
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