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arXiv · 2411.00291

The linearized Israel-Stewart equations with a physical vacuum boundary

Runzhang Zhong
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Abstract

In this article, we consider the Israel-Stewart equations of relativistic viscous fluid dynamics with bulk viscosity. We investigate the evolution of the equations linearized about solutions that satisfy the physical vacuum boundary condition and establish local well-posedness of the corresponding Cauchy problem.

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Runzhang Zhong. 2024-11-01. The linearized Israel-Stewart equations with a physical vacuum boundary. https://arxiv.org/abs/2411.00291

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