Global strong solutions of three-dimensional compressible non-isentropic micropolar fluid equations with far field vacuum

被引：0

作者：

Chen, Shaoqian ^{[1
]}

Liu, Yang ^{[2
]}

Zhong, Xin ^{[1
]}

机构：

[1] Southwest Univ, Sch Math & Stat, Chongqing 400715, Peoples R China

[2] Changchun Normal Univ, Coll Math, Changchun 130032, Peoples R China

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2024年 / 531卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Compressible non-isentropic; micropolar fluid equations; Global strong solutions; Cauchy problem; Far field vacuum; NAVIER-STOKES; WEAK SOLUTIONS; DECAY; MODEL;

D O I：

10.1016/j.jmaa.2023.127894

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We are concerned with the Cauchy problem of three-dimensional (3D) compressible non-isentropic micropolar fluid equations with far field vacuum. With the help of Serrin type blow-up criterion, we show the global existence and uniqueness of strong solutions provided that the initial mass is suitably small. Our work generalizes the result of Huang et al. (2021) [8] to the case that vacuum is allowed at infinity.(c) 2023 Elsevier Inc. All rights reserved.

引用

页数：15

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