On a refinement of the regularity theorem for solutions to the characteristic initial boundary value problem for linear symmetric hyperbolic systems

Proceedings of the Japan Academy Series A: Mathematical Sciences

Volumn 76, Issue 3, 2000, Pages 31-34

  Shizuta, Yasushi ^a   Tanaka, Yumi ^b  

^a OSAKA INSTITUTE OF TECHNOLOGY   (Japan)

^b NARA WOMEN'S UNIVERSITY   (Japan)

Author keywords

Break down of the full regularity; Characteristic boundary; Initial boundary value problems; Symmetric hyperbolic systems

Indexed keywords

EID: 24344463176     PISSN: 03862194     EISSN: None     Source Type: Journal    
DOI: 10.3792/pjaa.76.31     Document Type: Article

References (5)

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3. Rauch, J.: Symmetric positive systems with boundary characteristic of constant multiplicity. Trans. Amer. Math. Soc., 291, 167-187 (1985).
4. Secchi, P.: The initial-boundary value problem for symmetric hyperbolic systems with characteristic boundary of constant multiplicity. Differential Integral Equations, 9, 671-700 (1996).
5. Yamamoto, Y.: Regularity of solutions of initial boundary value problems for symmetric hyperbolic systems with boundary characteristic of constant multiplicity. Advances in Nonlinear Partial Differential Equations and Stochastics (eds. Kawashima, S., and Yanagisawa, T.). World Scientific, Singapore, pp. 133-159 (1998).