1. Theorems about the existence and uniqueness of solutions of a semilinear evolution nonlocal Cauchy problem;Byszewski;J. Math. Anal. Appl.,1991
2. Existence and uniqueness of mild and classical solutions of semilinear functional-differential evolution nonlocal Cauchy problem, Selected Problems of Mathematics, Cracow University of Technology;Byszewski;Anniversary Issue,1995
3. L. Byszewski, Differential and Functional-Differential Problems with Nonlocal Conditions, Cracow University of Technology, Monograph 184, Cracow 1995.
4. Theorem about the existence and uniqueness of a solution of a nonlocal abstract Cauchy problem in a Banach space;Byszewski;Applicable Analysis,1990
5. Existence, uniqueness and asymptotic stability of solutions of abstract nonlocal Cauchy problems;Byszewski;Dynamic Systems and Applications,1996