On a certain non-linear initial-boundary value problem for integro-differential equations of parabolic type H. Ugowski — 1973 Annales Polonici Mathematici
Some theorems on the estimate and existence of solutions of integro-differential equations of parabolic type H. Ugowski — 1972 Annales Polonici Mathematici
On integro-differential equations of parabolic and elliptic type H. Ugowski — 1970 Annales Polonici Mathematici
On the first Fourier problem for a linear parabolic equation without compatibility condition H. Ugowski — 1991 Commentationes Mathematicae The article contains no abstract
On some semilinear integro-differential equation of parabolic type H. Ugowski — 1989 Commentationes Mathematicae The article contains no abstract
On the Cauchy problem for a semilinear system of parabolic equations in a Banach space H. Ugowski — 1988 Commentationes Mathematicae The article contains no abstract
Some uniqueness theorems for solutions of parabolic and elliptic partial differential equations in unbounded regions P. Besala; H. Ugowski — 1969 Colloquium Mathematicae