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arXiv · 1205.4087

Sub-Finsler geometry and finite propagation speed

Michael G. Cowling·Alessio Martini
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Abstract

We prove a number of results on the geometry associated to the solutions of evolution equations given by first-order differential operators on manifolds. In particular, we consider distance functions associated to a first-order operator, and discuss the associated geometry, which is sometimes surprisingly different to riemannian geometry.

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Michael G. Cowling, Alessio Martini. 2012-05-18. Sub-Finsler geometry and finite propagation speed. https://arxiv.org/abs/1205.4087

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