The International Conference on Functional Equations and Inequalities - ICFEI has been organized by the Institute of Mathematics of the Pedagogical University of Cracow since 1984 (biannually since 1991).

It is a parallel conference to the main annual meeting devoted to functional equations: the International Symposium on Functional Equation (organized since 1963).

The 12th ICFEI is included in the programme of the Stefan Banach International Mathematical Center of the Polish Academy of Sciences.

The conference is devoted to functional equations and inequalities, their applications in various branches of mathematics and other scientific disciplines, as well as related topics.

During the 12th ICFEI the special attention will be payed to the applications of functional equations and inequalities in different areas of science and technology. Therefore a workshop concerning that subject will be organized at the end of the Conference.