@Article{JMS-57-223,
author = {Li , Mengxuan and Geng , Jinbo},
title = {Formation of Singularity for Compressible Euler Equations Outside a Ball in 3-D},
journal = {Journal of Mathematical Study},
year = {2024},
volume = {57},
number = {2},
pages = {223--229},
abstract = {<p style="text-align: justify;">The initial boundary value problem for a compressible Euler system outside a ball in $\mathbf{R}^3$ is considered in this paper. Assuming the initial data have small and
compact supported perturbations near a constant state, we show that the solution will
blow up in a finite time, and the lifespan estimate can be estimated by the small parameter of the initial perturbations. To this end, a “tricky” test function admitting good
behavior is introduced.</p>},
issn = {2617-8702},
doi = {https://doi.org/10.4208/jms.v57n2.24.06},
url = {http://global-sci.org/intro/article_detail/jms/23170.html}
}