A two-point boundary value problem arising in a liquid metal flow

被引：0

作者：

Shi, YD ^{[1
]}

机构：

[1] Dongbei Univ Finance & Econ, Res Ctr Financial Engn, Dalian 116025, Peoples R China

来源：

ACTA MATHEMATICA SINICA-ENGLISH SERIES | 1998年 / 14卷

关键词：

two-point boundary value problem; the upper-lower solution method; Schauder's fixed point theorem;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A two-point boundary value problem with a positive parameter Q arising in the study of surface-tension induced Rows of a liquid metal or semiconductor is studied. Using the upper-lower solution method and Schauder's fixed point theorem, we prove that the problem has at least one solution when 0 less than or equal to Q less than or equal to 8.51. This improves on a recent result where 0 less than or equal to Q < 1.

引用

页码：711 / 718

页数：8

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