370 BIBLIOGRAPHY
[454] Zhang, Zhou. Scalar curvature behavior for finite time singularity of Kahler-Ricci fiow.
Michigan Math. J. 59 (2010), 419-433.
[455] Zhang, Zhu-Hong. On the completeness of gradient Ricci solitons. Proc. Amer. Math. Soc.
137 (2009), 2755-2759.
[456] Zhang, Zhu-Hong. Gradient shrinking solitons with vanishing Weyl tensor. Pacific J. Math.
242 (2009), 189-200.