代国伟
个人信息Personal Information
教授
博士生导师
硕士生导师
性别:男
毕业院校:西北师范大学
学位:博士
所在单位:数学科学学院
学科:应用数学. 基础数学
办公地点:B1409
联系方式:大连理工大学创新园大厦
电子邮箱:daiguowei@dlut.edu.cn
扫描关注
GLOBAL STRUCTURE OF POSITIVE SOLUTIONS FOR PROBLEM WITH MEAN CURVATURE OPERATOR ON AN ANNULAR DOMAIN
点击次数:
论文类型:期刊论文
发表时间:2018-01-01
发表刊物:ROCKY MOUNTAIN JOURNAL OF MATHEMATICS
收录刊物:SCIE
卷号:48
期号:6
页面范围:1799-1814
ISSN号:0035-7596
关键字:Bifurcation; mean curvature operator; positive solution
摘要:We study the global structure of positive solutions of the following mean curvature equation in the Minkowski space
-div(del u/root 1 - vertical bar del u vertical bar(2)) = lambda f(x,u),
on an annular domain with the Robin boundary condition. According to the behavior of f near 0, we obtain the existence and multiplicity of positive solutions for this problem.