Author: Ligęza, Jan

Ligęza, Jan: Applications of the smooth integral in the theory of weak solutions of ordinary differential equations. (English). Časopis pro pěstování matematiky, vol. 114 (1989), issue 2, pp. 113-132
Ligęza, Jan: The existence and the uniqueness of distributional solutions of some systems of non-linear differential equations. (English). Časopis pro pěstování matematiky, vol. 102 (1977), issue 1, pp. 30-36
Ligęza, Jan: On distributional solutions of some systems of linear differential equations. (English). Časopis pro pěstování matematiky, vol. 102 (1977), issue 1, pp. 37-41