Hyperbolicity of two by two systems with two independent variables

DOI10.1080/03605309808821378zbMath0913.35079OpenAlexW2088677282MaRDI QIDQ4212422

Tatsuo Nishitani

Publication date: 6 October 1998

Published in: Communications in Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=JEDP_1998____A10_0/

zbMATH Keywords

\(C^\infty\)-well-posedness near the originexplicit algebraic conditions

Mathematics Subject Classification ID

Related Items (9)

Representation formulas of the solutions to the Cauchy problems for first order systems ⋮ Diagonal symmetrizers for hyperbolic operators with triple characteristics ⋮ The log-effect for \(2\) by \(2\) hyperbolic systems ⋮ Unnamed Item ⋮ Representation of solutions of second order one-dimensional model hyperbolic equations ⋮ Unnamed Item ⋮ A remark on uniformly symmetrizable systems ⋮ On the 2 by 2 weakly hyperbolic systems ⋮ Some results on the well-posedness for systems with time dependent coefficients

Cites Work

• The cauchy problem for weakly hyperbolic equations of second order
• NECESSARY CONDITIONS FOR THE CAUCHY PROBLEM FOR NON-STRICTLY HYPERBOLIC EQUATIONS TO BE WELL-POSED

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