Reports of Meeting: Twelfth International Symposium on Functional Equations, August 30 - September 9, 1974. F. Neuman — 1975 Aequationes mathematicae
On solutions of the vector functional equation y(...(x)) = f(x) * A * y(x). (Short Communication). F. Neuman — 1977 Aequationes mathematicae
Report of Meeting: Fifteenth international symposium on functional equations. Oberwolfach, May, 22-28, 1977. F. Neuman — 1978 Aequationes mathematicae
L2-Solutions of y'' = q (t) y and a Functional Equation. (Short Communication). F. Neuman — 1970 Aequationes mathematicae
Some Results Conceringn Abel's Equation in the Theory of Differential Equations and Consequences for the Affine Geometry of Closed Plane Curve. (Short Communication). F. Neuman — 1970 Aequationes mathematicae
On solutions of the vector functional equation y(...(x)) = f(x) * A * y(x). F. Neuman — 1977 Aequationes mathematicae
A Role of Abel's Equation in the Stabitity Theory of Differential Equations F. NEUMAN — 1971 Aequationes mathematicae
Report of Meeting: Ninth International Symposium on Functional Equations, September 3-11, 1971. F. Neuman — 1972 Aequationes mathematicae
A Role of Abel's Equation in the Stability Theory of Differential Equations. (Short Communication). F. Neuman — 1970 Aequationes mathematicae
Second order linear differential systems F. Neuman — 1980 Annales scientifiques de l'École Normale Supérieure
On bounded solutions of a certain differential equation Neuman, F. — 1967 Differential Equations and Their Applications