About Homogeneous Spaces and the Baire Property in Remainders


Autoria(s): Arhangel’skii, Alexander; Choban, Mitrofan; Mihaylova, Ekaterina
Data(s)

26/12/2012

26/12/2012

2012

Resumo

Александър В. Архангелски, Митрофан М. Чобан, Екатерина П. Михайлова - В съобщението е продължено изследването на понятията o-хомогенно пространство, lo-хомогенно пространство, do-хомогенно пространство и co-хомогенно пространство. Показано е, че ако co-хомогенното пространство X съдържа Gδ -гъсто Московско подпространство, тогава X е Московско пространство.

In this paper we continue the study of the notions of o-homogeneous space, lo-homogeneous space, do-homogeneous space and co-homogeneous space. Theorem 5.1 affirms that a co-homogeneous space X is a Moscow space provided it contains a Gδ - dense Moscow subspace Y. ∗2000 Mathematics Subject Classification: 54A35, 63E35, 54D50.

Partially supported by a contract of Sofia University of 2012.

Identificador

Union of Bulgarian Mathematicians, Vol. 41, No 1, (2012), 134p-138p

1313-3330

http://hdl.handle.net/10525/1946

Idioma(s)

en

Publicador

Union of Bulgarian Mathematicians

Palavras-Chave #Homogeneous Space #Dissentive Space #Extension #Baire Property #Moscow Space
Tipo

Article