The Weighted Laplacians on Real and Complex Metric Measure Spaces
The Weighted Laplacians on Real and Complex Metric Measure Spaces
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DOI:
10.1007/978-3-319-11523-8_12
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发表时间:
2013-12
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影响因子:
--
通讯作者:
A. Futaki
中科院分区:
文献类型:
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作者:
A. Futaki
In this short note we compare the weighted Laplacians on real and complex (Kähler) metric measure spaces. In the compact case Kähler metric measure spaces are considered on Fano manifolds for the study of Kähler–Einstein metrics while real metric measure spaces are considered with Bakry–Émery Ricci tensor. There are twisted Laplacians which are useful in both cases but look alike each other. We see that if we considernoncompactcomplete manifolds significant differences appear.