Results 11 to 20 of about 244 (38)
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
Magill‐type theorems for mappings
Magill′s and Rayburn′s theorems on the homeomorphism of Stone‐Čech remainders and some of their generalizations to the remainders of arbitrary Hausdorff compactifications of Tychonoff spaces are extended to some class of mappings.
Giorgio Nordo, Boris A. Pasynkov
wiley +1 more source
Classification of weak continuities and decomposition of continuity
We first introduce 20 weak forms of continuity, which are closely related to 5 known weak forms of continuity. Then we classify them into 9 groups and give 12 decompositions of continuity.
Jingcheng Tong
wiley +1 more source
Fuzzy properties in fuzzy convergence spaces
Based on the concept of limit of prefilters and residual implication, several notions in fuzzy topology are fuzzyfied in the sense that, for each notion, the degree to which it is fulfilled is considered. We establish therefore theories of degrees of compactness and relative compactness, of closedness, and of continuity.
Gunther Jäger
wiley +1 more source
On the different kinds of separability of the space of Borel functions
In paper we prove that:
Osipov Alexander V.
doaj +1 more source
On the omega-limit sets of tent maps [PDF]
For a continuous map f on a compact metric space (X,d), a subset D of X is internally chain transitive if for every x and y in D and every delta > 0 there is a sequence of points {x=x_0,x_1, ...,x_n=y} such that d(f(x_i),x_{i+1}) < delta for i=0,1, ...,n-
Barwell, Andrew +2 more
core +2 more sources
Local connectivity and maps onto non‐metrizable arcs
Three classes of locally connected continua which admit sufficiently many maps onto non‐metric arcs are investigated. It is proved that all continua in those classes are continuous images of arcs and, therefore, have other quite nice properties.
J. Nikiel, L. B. Treybig, H. M. Tuncali
wiley +1 more source
Perfect maps in compact (countably compact) spaces
In this paper, among other results, characterizations of perfect maps in compact Hausdorff(Fréchet, countably compact, Hausdorff) spaces are obtained.
G. L. Garg, Asha Goel
wiley +1 more source
A note on pseudobounded paratopological groups
Let G be a paratopological group. Then G is said to be pseudobounded (resp. ω-pseudobounded) if forevery neighbourhood V of the identity e in G, there exists a natural number n such that G = Vn (resp.we have G = ∪ n∈N Vn).
Lin Fucai, Lin Shou, Sánchez Iván
doaj +1 more source
In this paper we define a topological space X to be θ‐regular if every filterbase in X with a nonempty θ‐adherence has a nonempty adherence. It is shown that the class of θ‐regular topological spaces includes rim‐compact topological spaces and that θ‐regular H(i) (Hausdorff) topological spaces are compact (regular).
Dragan S. Janković
wiley +1 more source

