A new proceeding for solving of certain class of functional equations
A note on a general difference-functional equation.
A note on a pentomino functional equation
A Note on Badiale's Characterization of the -Gamma Functions
Si precisano alcuni risultati del lavoro accennato nel titolo.
A note on stability of multivariate distributions.
In this note we give an elementary proof of a characterization for stability of multivariate distributions by considering a functional equation.
A reconsideration of the "three squares" problem.
A representation theorem for entropies with the branching property.
A solution to a problem of J. Schwaiger.
A stochastic functional equation.
A theorem of the Hahn-Banach type and its applications
Let Y be a subgroup of an abelian group X and let T be a given collection of subsets of a linear space E over the rationals. Moreover, suppose that F is a subadditive set-valued function defined on X with values in T. We establish some conditions under which every additive selection of the restriction of F to Y can be extended to an additive selection of F. We also present some applications of results of this type to the stability of functional equations.
Addition Formulae for Field-Valued Continuous Functions on Topological Groups.
Additive and convex functions in linear topological space.
Additive and subadditive entropies for discrete n-dimensional random vectors.
An application of nonstandard analysis to functional equations.
An asymptotic form of Cauchy's functional equation.
An asymptotic form of Cauchy's functional equation. (Short Communication).
An axiomatic characterization of generalized directed-divergence
An initial value problem for a functiona equation.
Analytic solutions of Böttcher's functional equation in the unit disk.
Applications of certain R-families