%0 Journal Article %A O. A. Ivanov %T Tychonoff--Schauder Theorem and the existence of bounded solutions of quasi-linear hyperbolic systems of differential equations %J Zapiski Nauchnykh Seminarov POMI %D 2008 %P 114-119 %V 352 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2008_352_a3/ %G ru %F ZNSL_2008_352_a3