Conjectures of Cheng and Ramadanov

Conjectures of Cheng and Ramadanov
复制标题

Cheng 和 Ramadanov 的猜想

DOI:
--
复制
发表时间:
2006
期刊:
影响因子:
--
通讯作者:
Ruslan G Shafikov
Ruslan G Shafikov
中科院分区:
--
文献类型:
--
作者:
Stefan Yu Nemirovski;Ruslan G Shafikov

文献摘要

被引文献

相似文献

本文利用文[1]、[2]中的一致化结果,推广了Fu和Wong [3]关于C(n > 2)中严格伪凸域上Bergman度量的两个长期存在的定理之间的关系的工作。1.设D B C是任意有界区域. D的Bergman核函数可以由公式KD(z):= P∞ j=1 φj(z)φj(z)定义,其中{φj}j=1,.,∞是D上平方可积全纯函数的Hilbert空间LO(D)的任意标准正交基。众所周知,函数logKD(z)是严格多次调和的,并且封闭的正(1,1)形式kD:= i logKD(z)对于有界域之间的双全纯映射是不变的。D上的伯格曼度量是与这个凯勒形式相关联的凯勒度量。
In this note we use our uniformization result from [1], [2] to extend the work of Fu and Wong [3] on the relationship between two long-standing conjectures about the behaviour of the Bergman metric on a strictly pseudoconvex domain in C, n > 2. 1. Let D b C be an arbitrary bounded domain. The Bergman kernel function of D can be defined by the formula KD(z) := P∞ j=1 φj(z)φj(z), where {φj}j=1,...,∞ is any orthonormal basis of the Hilbert space LO(D) of square-integrable holomorphic functions on D. It is well known that the function logKD(z) is strictly plurisubharmonic, and the closed positive (1, 1)-form kD := i∂∂ logKD(z) is invariant with respect to biholomorphic maps between bounded domains. The Bergman metric on D is the Kähler metric associated with this Kähler form.