On Henstock integrals of interval-valued functions and fuzzy-valued functions

Bounded variation, absolute continuity and absolute integrability for fuzzy-number-valued functions

Fuzzy Sets and Systems

The controlled convergence theorems for the strong Henstock integrals of fuzzy-number-valued functions

Fuzzy Sets and Systems

Univariate fuzzy-random neural network approximation operators

Computers & Mathematics with Applications

A decomposition theorem for the fuzzy Henstock integral

Fuzzy Sets and Systems

Numerical solutions of the nonlinear fuzzy Hammerstein-Volterra delay integral equations

Information Sciences: an International Journal

One-sided fuzzy numbers and applications to integral equations from epidemiology

Fuzzy Sets and Systems