Jump discontinuities of semilinear, strictly hyperbolic systems in two variables: Creation and propagation
نویسندگان
چکیده
منابع مشابه
Jump Discontinuities of Semilinear, Strictly Hyperbolic Systems in Two Variables: Creation and Propagation
The creation and propagation of jump discontinuities in the solutions of semilinear strictly hyperbolic systems is studied in the case where the initial data has a discrete set, {xi}~= 1, of jump discontinuities. Let S be the smallest closed set which satisfies: (i) S is a union of forward characteristics. (ii) S contains all the forward characteristics from the points {xi}~= 1" (iii) if two fo...
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ژورنال
عنوان ژورنال: Communications in Mathematical Physics
سال: 1981
ISSN: 0010-3616,1432-0916
DOI: 10.1007/bf01208895