Abstract
In this article, we study the set of balanced metrics given in Donaldson’s terminology (J. Diff. Geometry 59:479–522, 2001) on a compact complex manifold M which are homothetic to a given balanced one. This question is related to various properties of the Tian-Yau-Zelditch approximation theorem for Kähler metrics. We prove that this set is finite when M admits a non-positive Kähler–Einstein metric, in the case of non-homogenous toric Kähler-Einstein manifolds of dimension ≤ 4 and in the case of the constant scalar curvature metrics found in Arezzo and Pacard (Acta. Math. 196(2):179–228, 2006; Ann. Math. 170(2):685–738, 2009).
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Arezzo, C., Loi, A. & Zuddas, F. On homothetic balanced metrics. Ann Glob Anal Geom 41, 473–491 (2012). https://doi.org/10.1007/s10455-011-9295-8
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DOI: https://doi.org/10.1007/s10455-011-9295-8
Keywords
- Kähler manifolds
- Balanced metrics
- Regular quantization
- TYZ asymptotic expansion
- Constant scalar curvature metrics