On Applications and Theory of Functional Equations

On Measures of Information and Their Characterizations

Lectures on functional equations and their applications

Functional Equations in Several Variables

A Short Course on Functional Equations: Based Upon Recent Applications to the Social and Behavioral Sciences

Functional Equations in Several Variables

A Short Course on Functional Equations: Based Upon Recent Applications to the Social and Behavioral Sciences

Aggregating Clones, Colors, Equations, Iterates, Numbers, and Tiles

Lectures on functional equations and their applications

Vorlesungen Uber Funktionalgleichungen Und Ihre Anwendungen