Results 1 to 10 of about 52 (51)

MR3157399 Reviewed: Kesavan, S. Continuous functions that are nowhere differentiable. Math. Newsl. 24 (2013), no. 3, 49–52. (54C05)

open access: yes, 2014
The author uses the Baire category theorem to prove the existence of nowhere differentiable functions in C([0,1]). Precisely, the author proves the following: Theorem 1. There exist continuous functions on the interval [0,1] which are nowhere differentiable. In fact, the collection of all such functions forms a dense subset of C([0,1]).
VETRO, Pasquale
openaire   +2 more sources

Influence of hospital size on antimicrobial resistance and advantages of restricting antimicrobial use based on cumulative antibiograms in dogs with Staphylococcus pseudintermedius infections in Japan

open access: yesVeterinary 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

Limits of Sequences of Feebly-Type Continuous Functions

open access: yesAnnales Mathematicae Silesianae, 2020
We consider the following families of real-valued functions defined on 𝕉2: feebly continuous functions (FC), very feebly continuous functions (VFC), and two-feebly continuous functions (TFC). It is known that the inclusions FC ⊂ VFC ⊂ TFC are proper.
Balcerzak Marek   +2 more
doaj   +1 more source

On soft p c-separation axioms

open access: yesDemonstratio Mathematica, 2020
Many mathematicians defined and studied soft separation axioms and soft continuity in soft spaces by using ordinary points of a topological space X. Also, some of them studied the same concepts by using soft points.
Hamko Qumri H.   +2 more
doaj   +1 more source

Properties Of New Classes Of ω-µ-Sets In Gts

open access: yes, 2023
The notions of ω-µ-closed sets and ω-µ-open sets in generalized topological space were introduced and studied by Al Ghour and Zareer. In this paper, we introduce new classes of ω-µ-open sets and continuous functions in topological spaces and study the ...
Rosas, E   +3 more
core   +1 more source

Relationship Between Fuzzy Soft Topological Spaces and (X,\tau _{e}) Parameter Spaces

open access: yesCumhuriyet Science Journal, 2017
In this paper, the relation between fuzzy soft topologicalspaces and parameter spaces isintroduced. After defining the parametrical property of fuzzy soft sets and wegive some examples.
Serkan Atmaca
doaj   +1 more source

Notes on Fuzzy Parametrized Soft Sets

open access: yesCumhuriyet Science Journal, 2018
In this paper, we introduced the notion of inverse Fpsoft set and studied some properties of it. Moreover, by using this new conceptwe characterized the continuity of Fp soft mappings and continuity of fuzzysoft mapping.
İdris Zorlutuna, Serkan Atmaca
doaj   +1 more source

Diagonals of separately continuous maps with values in box products

open access: yesTopological Algebra and its Applications, 2018
We prove that if X is a paracompact connected space and Z = ∏s∈S Zs is a product of a family of equiconnected metrizable spaces endowed with the box topology, then for every Baire-one map g : X → Z there exists a separately continuous map f : X2 → Z such
Karlova Olena, Mykhaylyuk Volodymyr
doaj   +1 more source

On the different kinds of separability of the space of Borel functions

open access: yesOpen Mathematics, 2018
In paper we prove that:
Osipov Alexander V.
doaj   +1 more source

Filter Bases and j-ω-Perfect Mappings

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2019
This paper consist some new generalizations of some definitions such: j-ω-closure converge to a point,  j-ω-closure directed toward a set, almost  j-ω-converges to a set, almost  j-ω-cluster point, a set  j-ω-H-closed relative, j-ω-closure ...
G. S. Ashaea, Y. Y. Yousif
doaj   +1 more source

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