35.42 Second order elliptic equations (3 articles)
Alexandrov, A. D.: A general method of majorating of Dirichlet problem solutions.
(English).
In:
Šeda, Valter (ed.): Differential Equations and Their Applications.
Proceedings of the Conference held in Bratislava in September 1966.
Slovenské pedagogické nakladateľstvo, Bratislava, 1967.
pp. 243-248