Scalar curvature of a metric with unit volume
Scalar curvature of a metric with unit volume
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DOI:
10.1007/bf01461722
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发表时间:
1987-12
影响因子:
1.4
通讯作者:
Osamu Kobayashi
中科院分区:
文献类型:
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作者:
Osamu Kobayashi
The problem of finding Riemannian metrids on a closed manifold with prescribed scalar curvature function is now fairly well· understood from the works of Kazdan and Warner in 1970's ([7) and references cited in it). In this paper we shall consider the same problem under a constraint on the volume. For this pur~ ose it is usefu1 to introduce an invariant~(M) of a smooth closed manifold M defined as the suprernurn of~(M, C) of all conforrnal c1asses C of Riernannian metries of M,