Shock waves in the nonisentropic gas flow

Courant, 1943, National Defense Research Committee Applied Mathematics Panel Report 38.1 R Courant, 1948 Lax, 1957, Hyperbolic systems of conservation laws, II, Comm. Pure Appl. Math., 10, 537, 10.1002/cpa.3160100406 T. P. Liu, The Riemann problem for general systems of conservation laws, J. Differential Equations, to appear. Smoller, 1969, On the solution of the Riemann problem with general step data for an extended class of hyperbolic systems, Michigan Math. J., 16, 201, 10.1307/mmj/1029000262 Vol'pert, 1967, The space BV and quasilinear equations, Math. USSR-Sb., 2, 225, 10.1070/SM1967v002n02ABEH002340 Wendroff, 1972, The Riemann problem for materials with non convex equations of state. II. General flow, J. Math. Anal. Appl., 38, 640, 10.1016/0022-247X(72)90075-3