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The first initial-boundary value problem of parabolic Monge-Ampere equations outside a bowl-shaped domain
被引:2
|作者:
Dai, Limei
[1
]
Cheng, Huihui
[2
]
机构:
[1] Weifang Univ, Sch Math & Informat Sci, Weifang, Peoples R China
[2] North China Univ Water Resources & Elect Power, Sch Math & Stat, Zhengzhou, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Parabolic Monge-Ampere equations;
Initial-boundary value problem;
Bowl-shaped domain;
Perron method;
Asymptotic behavior;
EXTERIOR DIRICHLET PROBLEM;
THEOREM;
CALABI;
UNIQUENESS;
EXISTENCE;
JORGENS;
D O I:
10.1186/s13661-021-01505-w
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we study the parabolic Monge-Ampere equations -u(t) det(D(2)u) = g outside a bowl-shaped domain with g being the perturbation of g(0)(vertical bar x|) at infinity. Under the weaker conditions compared with the problem outside a cylinder, we obtain the existence and uniqueness of viscosity solutions with asymptotic behavior for the first initial-boundary value problem by using the Perron method.
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页数:17
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