Add to ORKGAbstract. A space X has the property (wa) (or is a space with the property (wa)) if for every open cover U of X and every dense subspace D of X, there exists a discrete subspace F ⊆ D such that St(F,U) = X. In this paper, we give an example of a Tychonoff space without the property (wa), and also study topological properties of spaces with the property (wa) by using the example
A Banach space E is said to have (D) property if every bounded linear operator T : F -> E* is weakly...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...
A space X has the property (wa) (or is a space with the property (wa)) if for every open cover U of ...
AbstractA space X has property (a) if for every open cover U of X and for each dense D⫅X there is a ...
AbstractA space X is said to be an (a)-space provided that for every open cover U of X and every den...
AbstractA space X is said to be an (a)-space provided that for every open cover U of X and every den...
We show some properties that imply D. Some of such properties involve preservation of separations ax...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
AbstractFor different classes of spaces P we investigate when a Tychonoff space X is cleavable over ...
Every first countable pseudocompact Tychonoff space X has the property that every pseudocompact subs...
A Banach space E is said to have (D) property if every bounded linear operator T : F -> E* is weakly...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...
A space X has the property (wa) (or is a space with the property (wa)) if for every open cover U of ...
AbstractA space X has property (a) if for every open cover U of X and for each dense D⫅X there is a ...
AbstractA space X is said to be an (a)-space provided that for every open cover U of X and every den...
AbstractA space X is said to be an (a)-space provided that for every open cover U of X and every den...
We show some properties that imply D. Some of such properties involve preservation of separations ax...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
Let $P$ be a topological property. A space $X$ is said to be {\it star P} if whenever $\Cal U$ is ...
AbstractFor different classes of spaces P we investigate when a Tychonoff space X is cleavable over ...
Every first countable pseudocompact Tychonoff space X has the property that every pseudocompact subs...
A Banach space E is said to have (D) property if every bounded linear operator T : F -> E* is weakly...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...
International audienceWe give several characteristic properties of FAC spaces, namely topological sp...