Add to ORKGABSTRACT. The purpose of the present paper is to investigate weakly closed multifunctions between topological spaces. We discuss basic properties of weakly closed multifunctions and some results of Rose and Jankovi are extended. Our main theorems are concerning some properties of paracompactness under weakly closed multifunctions. These theorems are generalizations of some results due to Kovaevi and Singal. KEY WORDS AND PHRASES. Almost closed multifunction, weakly closed multifunction, paracompact, almost paracompact, nearly paracompact,-paracompact, a-paracompact, a-lll-paracompact
Using the concept of T- open set we introduce and study the concept of Almost T - continuous multif...
AbstractAn approximate open mapping principle for multifunctions between metric spaces with closed g...
AbstractThis paper gives improvements and new results along the lines of the work of Rockafellar, Ol...
ABSTRACT. The purpose of the present paper is to investigate weakly closed multifunctions between to...
Abstract. We introduce a new notion of weakly M-open functions as functions dened between sets satis...
In this paper, we offer a new class of functions called weakly BR-closed functions. Moreover, we inv...
This paper considers six classes of multifunctions between topological spaces, namely almost ℓ−conti...
summary:In this paper we introduce a new class of functions called weakly $(\mu ,\lambda )$-closed f...
summary:In this paper we introduce two classes of functions called weakly preopen and weakly preclos...
AbstractFor paracompact nearness spaces, we prove a generalization of the classical theorem of Micha...
ABSTRACT. A subset N of a topological space is defined to be a 0-nelghborhood of x if there exists a...
The aim of this paper is to introduce a new class of multifunctions be-tween topological spaces, nam...
AbstractWe characterize strong paracompactness in terms of usco multi-selections for closed-valued l...
The purpose of this paper is to introduce and study a new generalization of ω-continuous multi...
Abstract. Erdal Ekici has introduced and studied nearly continuous multifunc-tions [Acta Math. Univ....
Using the concept of T- open set we introduce and study the concept of Almost T - continuous multif...
AbstractAn approximate open mapping principle for multifunctions between metric spaces with closed g...
AbstractThis paper gives improvements and new results along the lines of the work of Rockafellar, Ol...
ABSTRACT. The purpose of the present paper is to investigate weakly closed multifunctions between to...
Abstract. We introduce a new notion of weakly M-open functions as functions dened between sets satis...
In this paper, we offer a new class of functions called weakly BR-closed functions. Moreover, we inv...
This paper considers six classes of multifunctions between topological spaces, namely almost ℓ−conti...
summary:In this paper we introduce a new class of functions called weakly $(\mu ,\lambda )$-closed f...
summary:In this paper we introduce two classes of functions called weakly preopen and weakly preclos...
AbstractFor paracompact nearness spaces, we prove a generalization of the classical theorem of Micha...
ABSTRACT. A subset N of a topological space is defined to be a 0-nelghborhood of x if there exists a...
The aim of this paper is to introduce a new class of multifunctions be-tween topological spaces, nam...
AbstractWe characterize strong paracompactness in terms of usco multi-selections for closed-valued l...
The purpose of this paper is to introduce and study a new generalization of ω-continuous multi...
Abstract. Erdal Ekici has introduced and studied nearly continuous multifunc-tions [Acta Math. Univ....
Using the concept of T- open set we introduce and study the concept of Almost T - continuous multif...
AbstractAn approximate open mapping principle for multifunctions between metric spaces with closed g...
AbstractThis paper gives improvements and new results along the lines of the work of Rockafellar, Ol...