Holomorphic Factorization of Determinants of Laplacians using Quasi-Fuchsian Uniformization
Holomorphic Factorization of Determinants of Laplacians using Quasi-Fuchsian Uniformization
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使用准 Fuchsian 均匀化对拉普拉斯行列式进行全纯分解
DOI:
10.1007/s11005-007-0204-9
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发表时间:
2006
影响因子:
1.2
通讯作者:
L. Teo
中科院分区:
文献类型:
--
作者:
A. McIntyre;L. Teo
For a quasi-Fuchsian group Γ with ordinary set Ω, and Δn the Laplacian on n-differentials on Γ\Ω, we define a notion of a Bers dual basis $$\phi_{1},\dotsc,\phi_{2d}$$ for ker Δn. We prove that det$$\Delta_{n}/\det \langle\phi_{j},\phi_{k}\rangle$$ , is, up to an anomaly computed by Takhtajan and the second author in (Commun. Math Phys 239(1-2):183–240, 2003), the modulus squared of a holomorphic function F(n), where F(n) is a quasi-Fuchsian analogue of the Selberg zeta function Z(n). This generalizes the D’Hoker–Phong formula det$$\Delta_{n}=c_{g,n}Z(n)$$ , and is a quasi-Fuchsian counterpart of the result for Schottky groups proved by Takhtajan and the first author in Analysis 16, 1291–1323, 2006.