Determination of an unknown curve of discontinuity of the solution of a mixed problem for a quasilinear hyperbolic system

1986 ◽  
Vol 37 (4) ◽  
pp. 352-357 ◽  
Author(s):  
K. Yu. Kazakov ◽  
S. F. Morozov
2017 ◽  
Vol 25 (3) ◽  
pp. 215
Author(s):  
Małgorzata Zdanowicz ◽  
Zbigniew Peradzyński

Abstract The mixed problem for quasilinear hyperbolic system with coefficients functionally dependent on the solution is studied. We assume that the coefficients are continuous nonlinear operators in the Banach space C1(ℝ) satisfying some additional assumptions. Under these assumptions we prove the uniqueness and existence of local in time C1 solution, provided that the initial data are also of class C1.


2013 ◽  
Vol 51 (3) ◽  
pp. 2005-2035 ◽  
Author(s):  
Jean-Michel Coron ◽  
Rafael Vazquez ◽  
Miroslav Krstic ◽  
Georges Bastin

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