@article{GDZPPN002295261,
title = {An Application of Tychonoff's Fixed Point Theorem to Hyperbolic Partial Differential Equations.},
journal = {Mathematische Annalen},
volume = {161},
year = {1965},
pages = {77-82},
zbl = {0132.33305},
url = {http://dml.mathdoc.fr/item/GDZPPN002295261}
}
Aziz, A.K.; MALONEY, J.P. An Application of Tychonoff's Fixed Point Theorem to Hyperbolic Partial Differential Equations.. Mathematische Annalen, Tome 161 (1965) pp. 77-82. http://gdmltest.u-ga.fr/item/GDZPPN002295261/