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arXiv · 0711.1972

Wave equations on space-times of low regularity: Existence results and regularity theory in the framework of generalized function algebras

James D. E. Grant·Eberhard Mayerhofer
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Abstract

We present recent developments concerning Lorentzian geometry in algebras of generalized functions. These have, in particular, raised a new interest in refined regularity theory for the wave equation on singular space-times.

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James D. E. Grant, Eberhard Mayerhofer. 2007-11-13. Wave equations on space-times of low regularity: Existence results and regularity theory in the framework of generalized function algebras. https://arxiv.org/abs/0711.1972

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