Results 31 to 40 of about 1,162,739 (282)

A Note on Fuzzy Set--Valued Brownian Motion [PDF]

open access: yes, 2011
In this paper, we prove that a fuzzy set--valued Brownian motion $B_t$, as defined in [1], can be handle by an $R^d$--valued Wiener process $b_t$, in the sense that $B_t =\indicator{b_t}$; i.e.
Colubi   +8 more
core   +4 more sources

Spaces of Set-Valued Functions [PDF]

open access: yesTransactions of the American Mathematical Society, 1972
If X X and Y Y are topological spaces, the set of all continuous functions from X X into C Y CY , the space of nonempty, compact subsets of Y Y with the finite topology, contains a copy (with singleton sets substituted for points) of
openaire   +1 more source

Asymptotically Efficient Estimation of Weighted Average Derivatives with an Interval Censored Variable [PDF]

open access: yes, 2013
This paper studies the identification and estimation of weighted average derivatives of conditional location functionals including conditional mean and conditional quantiles in settings where either the outcome variable or a regressor is interval-valued.
Kaido, Hiroaki
core   +2 more sources

Set-Valued Additive Functional Equations

open access: yesConstructive Mathematical Analysis, 2019
In this paper, we  introduce  set-valued additive  functional equations and prove the Hyers-Ulam stability of the  set-valued additive  functional equations by using the fixed point method.
Choonkil Park   +3 more
openaire   +4 more sources

(α, β, γ)-Equalities of single valued neutrosophic sets [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
The single valued neutrosophic set (SVNS) is a subclass of neutrosophic set, which can describe and handle indeterminate information and inconsistent information. Since a SVNS is characterized independently by three functions: a truth-membership function,
Songsong Dai
doaj   +1 more source

Polynomial set-valued functions [PDF]

open access: yesAnnales Polonici Mathematici, 1996
The author gives the notion of a polynomial set-valued function for a multifunction defined on a cone and having its values in the collection of convex compact subsets of a topological vector space. The criterion for a multifunction to be a polynomial set-valued function of order at most 2 is proved.
openaire   +2 more sources

Pentapartitioned Neutrosophic Soft Set with Interval Membership [PDF]

open access: yesNeutrosophic Sets and Systems
In this article, the concept of Interval valued pentapartitioned neutrosophic soft set (IVPNSS) has been introduced, which is a hybrid method by combining Pentapartitioned Neutrosophic set and Interval valued soft set.
Mithun Datta   +2 more
doaj   +1 more source

Interval Subsethood Measures with Respect to Uncertainty for the Interval-Valued Fuzzy Setting

open access: yesInternational Journal of Computational Intelligence Systems, 2020
In this paper, the problem of measuring the degree of subsethood in the interval-valued fuzzy setting is addressed. Taking into account the widths of the intervals, two types of interval subsethood measures are proposed.
Barbara Pękala   +8 more
doaj   +1 more source

Strong Integer Additive Set-valued Graphs: A Creative Review [PDF]

open access: yes, 2015
For a non-empty ground set $X$, finite or infinite, the {\em set-valuation} or {\em set-labeling} of a given graph $G$ is an injective function $f:V(G) \to \mathcal{P}(X)$, where $\mathcal{P}(X)$ is the power set of the set $X$. A set-indexer of a graph $
K. A. Germina   +3 more
core   +1 more source

Jensen m-Convexity on Set-Valued Function

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi
This paper discusses the class of Jensen m-convex functions and their properties, leading to enhancements of these functions and Jensen's inequalities for set-valued functions.
Eko Dedi Pramana   +2 more
doaj   +1 more source

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