نتایج جستجو برای: convex dominating set

تعداد نتایج: 708049  

ژورنال: پژوهش های ریاضی 2020

In this paper the notion of  support points of convex sets  in  normed cones is introduced and it is shown that in a  continuous normed cone, under the appropriate conditions, the set of support points of a  bounded Scott-closed convex set is nonempty. We also present a Bishop-Phelps type Theorem for normed cones.

A subset D of vertices of a graph G is a dominating set if for each u ∈ V (G) \ D, u is adjacent to somevertex v ∈ D. The domination number, γ(G) ofG, is the minimum cardinality of a dominating set of G. A setD ⊆ V (G) is a total dominating set if for eachu ∈ V (G), u is adjacent to some vertex v ∈ D. Thetotal domination number, γt (G) of G, is theminimum cardinality of a total dominating set o...

Journal: :Discrete Applied Mathematics 2012
Pedro Miranda Michel Grabisch

Given a capacity, the set of dominating k-additive capacities is a convex polytope called the k-additive monotone core; thus, it is defined by its vertices. In this paper we deal with the problem of deriving a procedure to obtain such vertices in the line of the results of Shapley and Ichiishi for the additive case. We propose an algorithm to determine the vertices of the n-additive monotone co...

Journal: :SIAM Journal on Discrete Mathematics 2018

2004
Christian Léonard CHRISTIAN LÉONARD

Some Conditional Laws of Large Numbers (CLLN) are related to minimization problems: the limit of the CLLN is the minimizer of a large deviation rate function on the limiting conditioning set. When the CLLN is concerned with empirical means, the minimizer is called a dominating point; if it is concerned with empirical measures, it is called an entropic projection. CLLNs are obtained both for emp...

Journal: :iranian journal of fuzzy systems 2005
reza ameri

in this note we first redefine the notion of a fuzzy hypervectorspace (see [1]) and then introduce some further concepts of fuzzy hypervectorspaces, such as fuzzy convex and balance fuzzy subsets in fuzzy hypervectorspaces over valued fields. finally, we briefly discuss on the convex (balanced)hull of a given fuzzy set of a hypervector space.

Journal: :bulletin of the iranian mathematical society 2011
a. ranjbari h. saiflu

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