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http://dx.doi.org/10.4134/BKMS.2012.49.5.1081

A REMARK CONCERNING UNIVERSAL CURVATURE IDENTITIES ON 4-DIMENSIONAL RIEMANNIAN MANIFOLDS  

Euh, Yun-Hee (Department of Mathematics Sungkyunkwan University)
Jeong, Cho-Hee (Department of Mathematics Sungkyunkwan University)
Park, Jeong-Hyeong (Department of Mathematics Sungkyunkwan University)
Publication Information
Bulletin of the Korean Mathematical Society / v.49, no.5, 2012 , pp. 1081-1088 More about this Journal
Abstract
We shall prove the universality of the curvature identity for the 4-dimensional Riemannian manifold using a different method than that used by Gilkey, Park, and Sekigawa [5].
Keywords
generalized Gauss-Bonnet formula; 4-dimensional curvature identity;
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