Results 1 to 10 of about 37 (37)
Veterinary Dermatology, Volume 32, Issue 6, Page 668-e178, December 2021., 2021 Background Antimicrobial resistance in Staphylococcus pseudintermedius (SP) and the prevalence of meticillin‐resistant SP (MRSP) is increasing in dogs worldwide. Objectives To evaluate the influence of hospital size on antimicrobial resistance of SP and whether restricted use of antimicrobials based on antibiograms could reduce the identification of ...
Keita Iyori +5 more
wiley +1 more source
International Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 43, Page 2299-2305, 2004., 2004 We define a space (X, T) to be I‐Lindelof if every cover 𝒜 of X by regular closedsubsetsof the space (X, T) contains a countable subfamily 𝒜′ suchthat X = ∪{int(A) : A ∈ A′}. We provide several characterizations of I‐Lindelofspaces and relate them to some other previously known classes of spaces, for example, rc‐Lindelof, nearly Lindelof, and so forth.
Khalid Al-Zoubi, Bassam Al-Nashef
wiley +1 more source
On unified theory for continuities
International Journal of Mathematics and Mathematical Sciences, Volume 29, Issue 5, Page 291-301, 2002., 2002 The purpose of this study is to give a unified theory for some weak and strong continuous functions using operations.
Mahide Küçük, Yalçin Küçük
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International Journal of Mathematics and Mathematical Sciences, Volume 26, Issue 12, Page 745-751, 2001., 2001 We introduce the class of countably I‐compact spaces as a proper subclass of countably S‐closed spaces. A topological space (X, T) is called countably I‐compact if every countable cover of X by regular closed subsets contains a finite subfamily whose interiors cover X.
Bassam Al-Nashef
wiley +1 more source
Nonempty intersection theorems minimax theorems with applications in generalized interval spaces
International Journal of Mathematics and Mathematical Sciences, Volume 28, Issue 2, Page 111-125, 2001., 2001 We establish some new topological types of nonempty intersection theorems in more general topological spaces without linear structure. As applications, we utilize results to study the minimax problems, coincidence problems, and economy equilibrium problems in generalized interval spaces and some new results are obtained.
Da-Cheng Wang
wiley +1 more source
On generalizations of regular‐Lindelöf spaces
International Journal of Mathematics and Mathematical Sciences, Volume 27, Issue 9, Page 535-539, 2001., 2001 We study nearly regular‐Lindelöf, almost regular‐Lindelöf and weakly regular‐Lindelöf spaces. Characterizations and some properties for these spaces are proposed. Relations among them are also studied.
Anwar Jabor Fawakhreh, Adem Kiliçman
wiley +1 more source
On S‐cluster sets and S‐closed spaces
International Journal of Mathematics and Mathematical Sciences, Volume 23, Issue 9, Page 597-603, 2000., 2000 A new type of cluster sets, called S‐cluster sets, of functions and multifunctions between topological spaces is introduced, thereby providing a new technique for studying S‐closed spaces. The deliberation includes an explicit expression of S‐cluster set of a function.
M. N. Mukherjee, Atasi Debray
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On 3‐topological version of θ‐regularity
International Journal of Mathematics and Mathematical Sciences, Volume 23, Issue 6, Page 393-398, 2000., 2000 We modify the concept of θ‐regularity for spaces with 2 and 3 topologies. The new, more general property is fully preserved by sums and products. Using some bitopological reductions of this property, Michael′s theorem for several variants of bitopological paracompactness is proved.
Martin M. Kovár
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International Journal of Mathematics and Mathematical Sciences, Volume 24, Issue 3, Page 203-212, 2000., 2000 We will continue the study of p‐closed spaces. This class of spaces is strictly placed between the class of strongly compact spaces and the class of quasi‐H‐closed spaces. We will provide new characterizations of p‐closed spaces and investigate their relationships with some other classes of topological spaces.
Julian Dontchev +2 more
wiley +1 more source
A note on Raghavan‐Reilly′s pairwise paracompactness
International Journal of Mathematics and Mathematical Sciences, Volume 24, Issue 2, Page 139-143, 2000., 2000 The bitopological unstability of RR‐pairwise paracompactness in presence of pairwise Hausdorff separation axiom is caused by a bitopological property which is much weaker and more local than RR‐pairwise paracompactness. We slightly generalize some Michael′s constructions and characterize RR‐pairwise paracompactness in terms of bitopological θ ...
Martin M. Kovár
wiley +1 more source