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arXiv · 2004.10613

On the analyticity of static solutions of a field equation in Finsler gravity

Erasmo Caponio·Antonio Masiello
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Abstract

It is well-known that static vacuum solutions of Einstein equations are analytic in suitable coordinates. We ask here for an extension of this result in the context of Finsler gravity. We consider Finsler spacetimes that retain several properties of static Lorentzian spacetimes, are Berwald and have vanishing Ricci scalar.

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Erasmo Caponio, Antonio Masiello. 2020-04-22. On the analyticity of static solutions of a field equation in Finsler gravity. https://doi.org/10.3390/universe6040059

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