The Webster scalar curvature revisited: the case of the three dimensional CR sphere

被引：13

作者：

Salem, Eljazi ^{[1
]}

Gamara, Najoua ^{[1
]}

机构：

[1] Univ Tunis El Manar, Fac Sci Tunis, Dept Math, Tunis 2092, Tunisia

来源：

CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS | 2011年 / 42卷 / 1-2期

关键词：

PRESCRIBING GAUSSIAN CURVATURE; CONFORMAL DEFORMATION; PERTURBATION RESULT; YAMABE PROBLEM; S2; METRICS; MANIFOLDS;

D O I：

10.1007/s00526-010-0382-7

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paperwe consider the problem of prescribing the Webster scalar curvature on the three CR sphere of C(2). We use techniques related to the theory of critical points at infinity, and obtain existence results for curvature satisfying an assumption of Bahri-Coron type.

引用

页码：107 / 136

页数：30

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