Convexity of the free boundary for an axially symmetric rotational cavity flow problem

被引：2

作者：

Zhang, Fan ^{[1
]}

机构：

[1] Sichuan Univ, Dept Math, Chengdu 610065, Peoples R China

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 2022年 / 63卷 / 07期

基金：

中国国家自然科学基金;

关键词：

SUBSONIC EULER FLOWS; LARGE VORTICITY; JET FLOWS; FLUIDS; EXISTENCE; CHANNEL; NOZZLE;

D O I：

10.1063/5.0094118

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In Friedman's work [Commun. Partial Differ. Equations 8, 949-997 (1983)], the existence and uniqueness of axially symmetric incompressible rotational cavity flow were established. Based on his work, we establish the convexity of the free boundary for the axially symmetric rotational cavity flows. As by-products, we also give the asymptotic behavior in the far-field. Published under an exclusive license by AIP Publishing.

引用

页数：16

共 33 条

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