Periodic Solutions of Nonlinear Second Order Differential Equations.
Mathematische Zeitschrift, Tome 98 (1967), pp. 200-207
Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1967__98_170745,
author = {Klaus Schmitt},
title = {Periodic {Solutions} of {Nonlinear} {Second} {Order} {Differential} {Equations.}},
journal = {Mathematische Zeitschrift},
pages = {200--207},
publisher = {mathdoc},
volume = {98},
year = {1967},
zbl = {0153.12501},
url = {http://geodesic.mathdoc.fr/item/MZ_1967__98_170745/}
}
Klaus Schmitt. Periodic Solutions of Nonlinear Second Order Differential Equations.. Mathematische Zeitschrift, Tome 98 (1967), pp. 200-207. http://geodesic.mathdoc.fr/item/MZ_1967__98_170745/