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arXiv · 1310.6523

The global existence theorem for quasi-linear wave equations with multiple speeds, II

Kunio Hidano
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Abstract

The Cauchy problem is studied for systems of quasi-linear wave equations with multiple speeds in two space dimensions. Using the method of Klainerman and Sideris together with the localized energy estimate, we give an alternative proof of a beautiful result of Hoshiga and Kubo.

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Kunio Hidano. 2013-10-24. The global existence theorem for quasi-linear wave equations with multiple speeds, II. https://arxiv.org/abs/1310.6523

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