Selections, Paracompactness and Compactness
| Data(s) |
22/07/2016
22/07/2016
2010
|
|---|---|
| Resumo |
2000 Mathematics Subject Classification: 54C60, 54C65, 54D20, 54D30. In the present paper the Lindelöf number and the degree of compactness of spaces and of the cozero-dimensional kernel of paracompact spaces are characterized in terms of selections of lower semi-continuous closed-valued mappings into complete metrizable (or discrete) spaces. |
| Identificador |
Serdica Mathematical Journal, Vol. 35, No 4, (2010), 299p-328p 1310-6600 |
| Idioma(s) |
en |
| Publicador |
Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| Palavras-Chave | #Set-Valued Mapping #Selection #Cozero-Dimensional Kernel #Compactness Degree #Lindelöf Number #Paracompact Space #Shrinking |
| Tipo |
Article |
