On hyperbolic equations and systems with non-regular time dependent coefficients

In this paper we study higher order weakly hyperbolic equations with time dependent non-regular coefficients. The non-regularity here means less than Hölder, namely bounded coefficients. As for second order equations in [14] we prove that such equations admit a ‘very weak solution’ adapted to the ty...

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Bibliographic Details

Main Author:	Claudia Garetto
Format:	Default Article
Published:	2015
Subjects:	Other mathematical sciences not elsewhere classified Hyperbolic equations Hyperbolic systems Gevrey spaces Weak solutions Mathematical Sciences not elsewhere classified
Online Access:	https://hdl.handle.net/2134/18533
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