Toeplitz operators and weighted Bergman kernels
Toeplitz operators and weighted Bergman kernels
复制标题
Toeplitz 算子和加权 Bergman 核
DOI:
10.1016/j.jfa.2008.06.026
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发表时间:
2006
影响因子:
1.7
通讯作者:
M. Engliš
中科院分区:
文献类型:
--
作者:
M. Engliš
For a smoothly bounded strictly pseudoconvex domain, we describe the boundary singularity of weighted Bergman kernels with respect to weights behaving like a power (possibly fractional) of a defining function, and, more generally, of the reproducing kernels of Sobolev spaces of holomorphic functions of any real order. This generalizes the classical result of Fefferman for the unweighted Bergman kernel. Finally, we also exhibit a holomorphic continuation of the kernels with respect to the Sobolev parameter to the entire complex plane. Our main tool are the generalized Toeplitz operators of Boutet de Monvel and Guillemin.
DOI:
--
发表时间:
2004
期刊:
Advanced Studies in Pure Mathematics 42
影响因子:
--
作者:
M.Hasegawa;S.Tajima;伊吹山知義 編集;K.Hirachi
通讯作者:
K.Hirachi