scholarly journals Multivalued function spaces and Atsuji spaces

2003 ◽  
Vol 4 (2) ◽  
pp. 201 ◽  
Author(s):  
Som Naimpally

<p>In this paper we present two themes. The first one describes a transparent treatment of some of the recent results in graph topologies on multi-valued functions. The study includes Vietoris topology, Fell topology, Fell uniform topology on compacta and uniform topology on compacta. The second theme concerns when continuity is equivalent to proximal continuity or uniform continuity.</p>

2016 ◽  
Vol 197 ◽  
pp. 112-132 ◽  
Author(s):  
Zhongqiang Yang ◽  
Liangzhi Chen ◽  
Yanmei Zheng

2017 ◽  
Vol 228 ◽  
pp. 222-235 ◽  
Author(s):  
Hanbiao Yang ◽  
Zhongqiang Yang ◽  
Yanmei Zheng

2015 ◽  
Vol 187 ◽  
pp. 82-96 ◽  
Author(s):  
Zhongqiang Yang ◽  
Yanmei Zheng ◽  
Jiyang Chen

Filomat ◽  
2013 ◽  
Vol 27 (7) ◽  
pp. 1345-1349 ◽  
Author(s):  
Selma Özçağ

The aim of this paper is to study certain closure-type properties of function spaces over metric spaces endowed with two topologies: the topology of uniform convergence on a bornology and the topology of strong uniform convergence on a bornology. The study of function spaces with the strong uniform topology on a bornology was initiated by G. Beer and S. Levi in 2009, and then continued by several authors: A. Caserta, G. Di Maio and L'. Hol? in 2010, A. Caserta, G. Di Maio, Lj.D.R. Kocinac in 2012. Properties that we consider in this paper are defined in terms of selection principles.


2018 ◽  
Vol 25 (5) ◽  
pp. 729-740
Author(s):  
Hadis Pazandeh ◽  
Fereshteh Sady
Keyword(s):  

Filomat ◽  
2019 ◽  
Vol 33 (8) ◽  
pp. 2457-2469
Author(s):  
Akhilesh Prasad ◽  
S.K. Verma

In this article, weintroduce a new index transform associated with the cone function Pi ??-1/2 (2?x), named as Mehler-Fock-Clifford transform and study its some basic properties. Convolution and translation operators are defined and obtained their estimates under Lp(I, x-1/2 dx) norm. The test function spaces G? and F? are introduced and discussed the continuity of the differential operator and MFC-transform on these spaces. Moreover, the pseudo-differential operator (p.d.o.) involving MFC-transform is defined and studied its continuity between G? and F?.


1992 ◽  
Vol 18 (1) ◽  
pp. 176 ◽  
Author(s):  
Kundu ◽  
McCoy ◽  
Raha

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