Weak solutions to the steady compressible Euler equations with source terms

Anxiang Huang

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arXiv · 2405.08394

Weak solutions to the steady compressible Euler equations with source terms

Anxiang Huang

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Abstract

In this paper, we showed that for some given suitable density and pressure, there exist infinitely many compactly supported solutions with prescribed energy profile. The proof is mainly based on the convex integration scheme. We construct suitable subsolutions and localized plane-wave solutions to the reformulated system, and weak solutions are obtained by iterating these subsolutions.

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Anxiang Huang. 2024-05-14. Weak solutions to the steady compressible Euler equations with source terms. https://arxiv.org/abs/2405.08394

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