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Minimal Complex Surfaces with Levi–Civita Ricci-flat Metrics
- Source :
- Acta Mathematica Sinica, English Series. 34:1195-1207
- Publication Year :
- 2018
- Publisher :
- Springer Science and Business Media LLC, 2018.
-
Abstract
- This is a continuation of our previous paper [14]. In [14], we introduced the first Aeppli–Chern class on compact complex manifolds, and proved that the (1, 1) curvature form of the Levi–Civita connection represents the first Aeppli–Chern class which is a natural link between Riemannian geometry and complex geometry. In this paper, we study the geometry of compact complex manifolds with Levi–Civita Ricci-flat metrics and classify minimal complex surfaces with Levi–Civita Ricci-flat metrics. More precisely, we show that minimal complex surfaces admitting Levi–Civita Ricci-flat metrics are Kahler Calabi–Yau surfaces and Hopf surfaces.
- Subjects :
- 0209 industrial biotechnology
Pure mathematics
Class (set theory)
Applied Mathematics
General Mathematics
010102 general mathematics
02 engineering and technology
Link (geometry)
Riemannian geometry
01 natural sciences
Connection (mathematics)
symbols.namesake
Continuation
020901 industrial engineering & automation
Complex geometry
symbols
Curvature form
Mathematics::Differential Geometry
0101 mathematics
Mathematics
Subjects
Details
- ISSN :
- 14397617 and 14398516
- Volume :
- 34
- Database :
- OpenAIRE
- Journal :
- Acta Mathematica Sinica, English Series
- Accession number :
- edsair.doi...........821df914104b9300d275ca517f30d862