论文标题
弗里德里奇斯的决定因素dirichlet laplacians,$ 2 $二维双曲线锥
Determinant of Friederichs Dirichlet Laplacians on $2$-dimensional hyperbolic cones
论文作者
论文摘要
我们明确表达了二维双曲线(高斯曲率-1)锥体上的弗里德里奇(Friederichs)dirichlet laplacians的光谱决定因素,该频谱在边界的锥角度和地质半径上表达了。 最近的论文“在非紧凑型Orbifold设置中的Riemann-Roch异构体”中的相关结果,J。Eur。数学。 Soc。 22(2020)由G. Freixas I Montplet和A. von Pippich撰写的结果是不正确的。
We explicitly express the spectral determinant of Friederichs Dirichlet Laplacians on the 2-dimensional hyperbolic (Gaussian curvature -1) cones in terms of the cone angle and the geodesic radius of the boundary. The related results in the recent paper "Riemann-Roch isometries in the non-compact orbifold setting," J. Eur. Math. Soc. 22 (2020) by G. Freixas i Montplet and A. von Pippich turn out to be incorrect.