Results 31 to 40 of about 12,827,475 (135)
This paper considers the linear objective function optimization with respect to a more general class of bipolar fuzzy relational equations, where the fuzzy compositions are defined by an arbitrary continuous Archimedean t-norm. In addition, a faster method for finding a global optimum is proposed.
Ghodousian, Amin +2 more
openaire +2 more sources
A non-archimedean Dugundji extension theorem [PDF]
, 2013 summary:We prove a non-archimedean Dugundji extension theorem for the spaces $C^{\ast }(X,\mathbb {K})$ of continuous bounded functions on an ultranormal space $X$ with values in a non-archimedean non-trivially valued complete field $\mathbb {K ...
Kąkol, Jerzy +2 more
core +1 more source
How to make T-transitive a proximity relation
, 2009 Three ways to approximate a proximity relation R (i.e., a reflexive and symmetric fuzzy relation) by a T -transitive one where T is a continuous Archimedean t-norm are given.
Recasens Ferrés, Jorge +1 more
core +1 more source
Norm and Numerical Radius Inequalities for a Product of Two Linear Operators in Hilbert Spaces [PDF]
, 2006 The main aim of the present paper is to establish some norm and numerical radius inequalities for the composite operator BA under suitable assumptions for the transform Cα ,β (T) := (T∗ −α I)(β I−T) , where α ,β ∈ C and T ∈ B(H), of the operators ...
S. S. Dragomir +2 more
core +2 more sources
On the representation of intuitionistic fuzzy t-norms and t-conorms
, 2002 In fuzzy set theory, triangular norms and conorms are used to model conjunction and disjunction, respectively. An important class of triangular norms and conorms is the class of continuous Archimedean nilpotent triangular norms and conorms. It has been
Kerre, Etienne +2 more
core
Convergence of Archimedean Copulas [PDF]
Convergence of a sequence of bivariate Archimedean copulas to another Archimedean copula or to the comonotone copula is shown to be equivalent with convergence of the corresponding sequence of Kendall distribution functions.No extra differentiability ...
Charpentier, A., Segers, J.J.J.
core
Decision Making by Hybrid Probabilistic - Possibilistic Utility Theory [PDF]
It is presented an approach to decision theory based upon nonprobabilistic uncertainty. There is an axiomatization of the hybrid probabilisticpossibilistic mixtures based on a pair of triangular conorm and triangular norm satisfying restricted ...
Endre Pap
core
Lower Tail Dependence for Archimedean Copulas: Characterizations and Pitfalls [PDF]
Tail dependence copulas provide a natural perspective from which one can study the dependence in the tail of a multivariate distribution.For Archimedean copulas with continuously differentiable generators, regular variation of the generator near the ...
Charpentier, A., Segers, J.J.J.
core
Power of Continuous Triangular Norms with Application to Intuitionistic Fuzzy Information Aggregation [PDF]
The power operation of continuous Archimedean triangular norms (t-norms) is fundamental for generalizing the multiplication and power operations of intuitionistic fuzzy sets (IFSs) within the framework of continuous Archimedean t-norms.
Chen, Shyi-Ming, Wu, Xinxing, Huang, Dan
core +1 more source
Some further classes of pseudo-differential operators in the p-adic context and their applications. [PDF]
J Pseudodiffer Oper Appl, 2023 Torresblanca-Badillo A +1 more
europepmc +1 more source