Originally, the conference was established to promote and develop research in the theory of functional equations and inequalities and the scope of the conference was restricted to that field as well as to its applications in various branches of mathematics and other disciplines. Within the years, the range of the conference has expanded and presently it includes also different topics in mathematical analysis, not necessarily directly related to functional equations, despite of the conference’s traditional name. The program of previous meetings of the series included the following specific topics:
(a) Functional equations in several variables: classical functional equations, conditional and alternative equations, equations stemming from functional analysis, difference equations, stability problems for various equations, set-valued functional equations, means.
(b) Iterative functional equations and iteration theory: Schröder and other special equations, dynamical systems, iterative roots, regular iteration groups on a circle and in Banach spaces, linear equation with iterates of the unknown function.
(c) Functional inequalities: different kinds of convexity and approximate convexity, inclusions for multivalued functions, differential and difference inequalities.
(d) Other topics: classical analysis, functional analysis, applications in ODEs and PDEs, number theory, financial mathematics, actuarial mathematics, social sciences and others.