1 citations · 3 across the 6 of their papers we have counts for
6 papers
Best approximation results for fuzzy-number-valued continuous functions
Juan J. Font, Sergio Macario
In this paper we study the best approximation of a fixed fuzzy-number-valued continuous function to a subset of fuzzy-number-valued continuous functions. We also introduce a method…
Jackson-type approximation for fuzzy-valued functions by means of trapezoidal functions
Juan J. Font, Sergio Macario
In this paper we provide new several Jackson-type approximations results for continuous fuzzy-number-valued functions which improve several previous ones. We use alternative techni…
Neural Network Operators on fuzzy number valued continuous functions
Juan J. Font, Sergio Macario, Manuel Sanchis
We extend Cardaliaguet-Euvrard neural network operators to the context of fuzzy number valued continuous functions and study their behaviour. We focus on level continuous, sendogra…
Gromov-Hausdorff compactness theorem for non-Archimedean Fuzzy Metric Spaces
Sergio Macario, Manuel Sanchis
The authors introduced in a previous paper the notion of fuzzy Gromov-Hausdorff distance between non-Archimedean compact fuzzy metric spaces, presenting a fuzzy version of the Grom…
Constructive approximation of continuous interval-valued functions
Juan Jose Font, Sergio Macario
In this paper we present a Stone-Weierstrass type result in the context of continuous interval-valued functions defined on a compact Hausdorff space. Namely, we provide a construct…
Pseudocompact group topologies with no infinite compact subsets
Jorge Galindo, Sergio Macario
We show that every Abelian group satisfying a mild cardinal inequality admits a pseudocompact group topology from which all countable subgroups inherit the maximal totally bounded…