V. N. Gol'dberg, “The question whether nonlinear mixed problems for almost linear hyperbolic systems in the plane are well posed”, Differ. Uravn., 1973, Volume 9, Number 10,Pages <nobr>1831

Partial Differential Equations

The question whether nonlinear mixed problems for almost linear hyperbolic systems in the plane are well posed

V. N. Gol'dberg

Scientific Research Institute of Radio Physics, Gor'kii

UDC: 517.946

Received: 11.07.1972