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Displaying 1 – 6 of 6

(LF)-Spaces, Quasi-Baire Spaces and the Strongest Locally Convex Topology.

Stephen A. Saxon, P. P. Narayanaswami (1986)

Mathematische Annalen

$α$ -fuzzy compactness in $I$ -topological spaces.

Gregori, Valentín, Künzi, Hans-Peter A. (2003)

International Journal of Mathematics and Mathematical Sciences

$σ$ -porosity in monotonic analysis with applications to optimization.

Rubinov, A.M. (2005)

Abstract and Applied Analysis

$σ$ -porosity is separably determined

Marek Cúth, Martin Rmoutil (2013)

Czechoslovak Mathematical Journal

We prove a separable reduction theorem for $σ$ -porosity of Suslin sets. In particular, if $A$ is a Suslin subset in a Banach space $X$ , then each separable subspace of $X$ can be enlarged to a separable subspace $V$ such that $A$ is $σ$ -porous in $X$ if and only if $A \cap V$ is $σ$ -porous in $V$ . Such a result is proved for several types of $σ$ -porosity. The proof is done using the method of elementary submodels, hence the results can be combined with other separable reduction theorems. As an application we extend a theorem...

О пополнениях топологических групп

Е.И. Марин (1982)

Matematiceskie issledovanija

О применении повторных нестандартных расширений в топологии.

В.А. Молчанов (1989)

Sibirskij matematiceskij zurnal

Displaying 1 – 6 of 6

(LF)-Spaces, Quasi-Baire Spaces and the Strongest Locally Convex Topology.

α -fuzzy compactness in I -topological spaces.

σ -porosity in monotonic analysis with applications to optimization.

σ -porosity is separably determined

О пополнениях топологических групп

О применении повторных нестандартных расширений в топологии.

Currently displaying 1 – 6 of 6

$α$ -fuzzy compactness in $I$ -topological spaces.

$σ$ -porosity in monotonic analysis with applications to optimization.

$σ$ -porosity is separably determined