An Odd Solution to the Functional Equation ... = exp (P(x)).
Analogs of Bernoulli polynomials in fields Zp.
Applications of Extensions of Additive Functions.
Asymptotic behaviour of solutions of some linear delay differential equations
In this paper we investigate the asymptotic properties of all solutions of the delay differential equation y’(x)=a(x)y((x))+b(x)y(x), xI=[x0,). We set up conditions under which every solution of this equation can be represented in terms of a solution of the differential equation z’(x)=b(x)z(x), xI and a solution of the functional equation |a(x)|((x))=|b(x)|(x), xI.
Axiomatic characterizations of the measures of inaccuracy and information.
Cauchy's functional equation on a restricted domain
Characterizations of certain general and reproductive solutions of arbitrary equations
Continuous replicative functions.
Continuous solutions of a functional equation
Continuous Solutions of a Functional Equation of n-th Order
Continuous solutions of a homogeneous functional equation.
Continuous solutions of finite variation of a linear functional equation
Continuous solutions of some functional equations in the indeterminate case
Correction to a paper by Newman and Sheingorn.
Corrigendum to "Continuous solutions of a homogeneous functional equation".
Data dependence for some integral equation via weakly Picard operators.
Definitionen der Bernoulli-Polynome mit Hilfe ihrer Multiplikationstheoreme.
Die linearadditiven Zweiindizesfunktionen.
Ein Existenz- und Eindeutigkeitssatz für die Lösungen einer Funktionalgleichung aus der Nörlundschen Theorie der Differenzengleichungen.
Eine Charakterisierung der positiv definiten quadratischen Formen.