Results 61 to 70 of about 69,299 (185)

О хаусдорфовой мере однородного треугольного (С, θ)-ковра Серпинского [PDF]

open access: yesПроблемы анализа, 2011
В работе рассматривается однородный треугольный (с,θ)-ковер Серпинского.Для значений параметра с ⊂(0,1/3] при θ⊂(π/3, π) получено точное значение хаусдорфовой s-меры, а при θ⊂(0, π/3] её оценка.The generalized homogeneous Sierpinski (c, θ)-gasket is ...
Светова Н. Ю.
doaj  

Measure characterizations and properties of normal and regular lattices

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1991
Various equivalent characterizations of normality are considered and a measure theoretic definition is given for strongly normal lattices. Measure conditions related to the apace of σ-smooth, lattice-regular, 0−1 measures are noted which imply, or are ...
Peter M. Grassi
doaj   +1 more source

Conformal mapping and Hausdorff measures

open access: yesArkiv för Matematik, 1987
In this paper, the author continues his important contributions to the theory of boundary behaviour of conformal maps. Let f map the unit disk conformally onto a Jordan domain; this restriction is made only for convenience. Let E be a Borel set on \(\{| z| =1\}\).
openaire   +5 more sources

EXTENDED HAUSDORFF DISTANCE AND SIMILARITY MEASURES FOR NEUTROSOPHIC REFINED SETS AND THEIR APPLICATION IN MEDICAL DIAGNOSIS

open access: yesJournal of New Theory, 2015
In this paper we present a new distance measure between neutrosophic refined sets on the basis of extended Hausdorff distance of neutrosophic set and we study some of their basic properties.
Said Broumi, Florentin Smarandache
doaj  

A class of sets where convergence in Hausdorff sense and in measure coincide

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2020
We introduce a class of uniformly bounded closed sets such that, inside the class, convergence in Hausdorff sense and in measure do agree. We also show that the class is rich enough for applications to potential theory.
Roberto Lucchetti, Fernando Sansò
doaj   +1 more source

Measures and the Law of the Iterated Logarithm

open access: yes, 2009
Let m be a unidimensional measure with dimension d. A natural question is to ask if the measure m is comparable with the Hausdorff measure (or the packing measure) in dimension d.
Bhouri, Imen, Heurteaux, Yanick
core   +1 more source

Hausdorff measure of quasicircles

open access: yes, 2009
"Vegeu el resum a l'inici del document del fitxer adjunt".
Prause, István   +3 more
openaire   +2 more sources

Existence Results for an Impulsive Neutral Fractional Integrodifferential Equation with Infinite Delay

open access: yesInternational Journal of Differential Equations, 2014
We consider an impulsive neutral fractional integrodifferential equation with infinite delay in an arbitrary Banach space X. The existence of mild solution is established by using solution operator and Hausdorff measure of noncompactness.
Alka Chadha, Dwijendra N. Pandey
doaj   +1 more source

On typical Markov operators acting on Borel measures

open access: yesAbstract and Applied Analysis, 2005
It is proved that, in the sense of Baire category, almost every Markov operator acting on Borel measures is asymptotically stable and the Hausdorff dimension of its invariant measure is equal to zero.
Tomasz Szarek
doaj   +1 more source

On Decomposable Measures Induced by Metrics

open access: yesJournal of Applied Mathematics, 2012
We prove that for a given normalized compact metric space it can induce a σ-max-superdecomposable measure, by constructing a Hausdorff pseudometric on its power set.
Dong Qiu, Weiquan Zhang
doaj   +1 more source

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