AbstractWe mainly introduce some weak versions of the M1-spaces, and study some properties about these spaces. The mainly results are that: (1) If X is a compact scattered space and i(X)⩽3, then X is an s-m1-space; (2) If X is a strongly monotonically normal space, then X is an s-m2-space; (3) If X is a σ-m3-space, then t(X)⩽c(X), which extends a result of P.M. Gartside (1997) in [7]. Moreover, some questions are posed in the paper
Abstract. In this paper, the author discusses spaces with certain ℵ0-weak bases, gives some characte...
If every member of a class P of Banach spaces has a projectional resolution of the identity such tha...
AbstractIn 1964 K. Morita introduced the concept of P(m)-spaces which characterized the normality of...
AbstractWe mainly introduce some weak versions of the M1-spaces, and study some properties about the...
AbstractIto showed that stratifiable spaces in which there is a closure preserving local base at eac...
Abstract. In this paper, we prove the following theorem which gives a characterization of M1-spaces ...
AbstractLet X be an M3-space. If every point of X has a closure preserving outer base, then X is an ...
AbstractIn this note, we comment on D-spaces, linearly D-spaces and transitively D-spaces. We show t...
The Mi-spaces, i = 1,2,3, were defined in 1961 by J. Ceder [3] as natural generalizations of metriza...
AbstractWe give examples to show that a k-and-ℵ space need not be normal and that, under MA+¬CH, a k...
In this paper we obtain several classes of separated locally convex spaces which are M-spaces. We gi...
AbstractWe show that every regular T1 submeta-Lindelöf space of cardinality ω1 is D under MA+¬CH, wh...
AbstractWe introduce the notion of M-structures and consider the class M of stratifiable spaces with...
AbstractWe define a very general class of analytic-like spaces, not necessarily completely regular, ...
AbstractIf X is a countably compact space and if exp(X) is hereditarily weakly normal, then X is a p...
Abstract. In this paper, the author discusses spaces with certain ℵ0-weak bases, gives some characte...
If every member of a class P of Banach spaces has a projectional resolution of the identity such tha...
AbstractIn 1964 K. Morita introduced the concept of P(m)-spaces which characterized the normality of...
AbstractWe mainly introduce some weak versions of the M1-spaces, and study some properties about the...
AbstractIto showed that stratifiable spaces in which there is a closure preserving local base at eac...
Abstract. In this paper, we prove the following theorem which gives a characterization of M1-spaces ...
AbstractLet X be an M3-space. If every point of X has a closure preserving outer base, then X is an ...
AbstractIn this note, we comment on D-spaces, linearly D-spaces and transitively D-spaces. We show t...
The Mi-spaces, i = 1,2,3, were defined in 1961 by J. Ceder [3] as natural generalizations of metriza...
AbstractWe give examples to show that a k-and-ℵ space need not be normal and that, under MA+¬CH, a k...
In this paper we obtain several classes of separated locally convex spaces which are M-spaces. We gi...
AbstractWe show that every regular T1 submeta-Lindelöf space of cardinality ω1 is D under MA+¬CH, wh...
AbstractWe introduce the notion of M-structures and consider the class M of stratifiable spaces with...
AbstractWe define a very general class of analytic-like spaces, not necessarily completely regular, ...
AbstractIf X is a countably compact space and if exp(X) is hereditarily weakly normal, then X is a p...
Abstract. In this paper, the author discusses spaces with certain ℵ0-weak bases, gives some characte...
If every member of a class P of Banach spaces has a projectional resolution of the identity such tha...
AbstractIn 1964 K. Morita introduced the concept of P(m)-spaces which characterized the normality of...
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