Following N. Noble, we say that a space is subsequential if it is a subspace of a sequential space. A free filter F on omega is called subsequential if the space omega boolean OR {F} is subsequential. In this paper, we state several properties of these filters. (C) 2009 Elsevier B.V. All rights reserved
A family of extensions for a filter space is defined and its properties, including completeness and ...
An increasing operator is known as a filter if it is idempotent. Such filters are important for such...
Sequences are sufficient to describe topological properties in metric spaces or, more generally, top...
AbstractFollowing N. Noble, we say that a space is subsequential if it is a subspace of a sequential...
A space is called subsequential if it is a subspace of a sequential space. A free filter F on omega ...
AbstractSimple generators for the coreflective category of subsequential spaces, one of them countab...
AbstractA space is called subsequential if it is a subspace of a sequential space. A free filter F o...
In this paper, important notions concerning sequential spaces are clarified new ideas, one of which ...
The purpose of this note is to consider the following question: under what conditions is X a subsequ...
summary:Fréchet, strongly Fréchet, productively Fréchet, weakly bisequential and bisequential filter...
A family of extensions for a filter space is defined and its properties, including completeness and ...
The well-known completions of T2 Cauchy spaces and T2 filter spaces are extended to the completions ...
If is a family of filters over some set I, a topological space X is sequencewise -compact if for eve...
AbstractWe introduce relative sequentiality and some related properties. These concepts shed some li...
The well-known completions of T2 Cauchy spaces and T2 filter spaces are extended to the completions ...
A family of extensions for a filter space is defined and its properties, including completeness and ...
An increasing operator is known as a filter if it is idempotent. Such filters are important for such...
Sequences are sufficient to describe topological properties in metric spaces or, more generally, top...
AbstractFollowing N. Noble, we say that a space is subsequential if it is a subspace of a sequential...
A space is called subsequential if it is a subspace of a sequential space. A free filter F on omega ...
AbstractSimple generators for the coreflective category of subsequential spaces, one of them countab...
AbstractA space is called subsequential if it is a subspace of a sequential space. A free filter F o...
In this paper, important notions concerning sequential spaces are clarified new ideas, one of which ...
The purpose of this note is to consider the following question: under what conditions is X a subsequ...
summary:Fréchet, strongly Fréchet, productively Fréchet, weakly bisequential and bisequential filter...
A family of extensions for a filter space is defined and its properties, including completeness and ...
The well-known completions of T2 Cauchy spaces and T2 filter spaces are extended to the completions ...
If is a family of filters over some set I, a topological space X is sequencewise -compact if for eve...
AbstractWe introduce relative sequentiality and some related properties. These concepts shed some li...
The well-known completions of T2 Cauchy spaces and T2 filter spaces are extended to the completions ...
A family of extensions for a filter space is defined and its properties, including completeness and ...
An increasing operator is known as a filter if it is idempotent. Such filters are important for such...
Sequences are sufficient to describe topological properties in metric spaces or, more generally, top...
DOI
Add to ORKG