70S20 More general nonquantum field theories (1 articles)
Krupková, Olga; Smetanová, Dana: On regularization of variational problems in first-order field theory.
(English).
In:
Slovák, Jan
and Čadek, Martin (eds.): Proceedings of the 20th Winter School "Geometry and Physics".
Circolo Matematico di Palermo, Palermo, 2001.
pp. 133-145
