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arXiv · 2112.00253

Remarks on weak-strong uniqueness for two-fluid model

Yang Li·Ewelina Zatorska
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Abstract

This paper concerns with the compressible two-fluid model with algebraic pressure closure. We prove a conditional weak-strong uniqueness principle, meaning that a finite energy weak solution, with bounded densities, coincides with the classical solution on the lifespan of the latter emanating from the same initial data.

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Yang Li, Ewelina Zatorska. 2021-12-01. Remarks on weak-strong uniqueness for two-fluid model. https://arxiv.org/abs/2112.00253

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