Analytic continuation of weighted Bergman kernels
Result description
We show that the Bergman kernel K-alpha(x, y) on a smoothly bounded strictly pseudoconvex domain with respect to the weight rho(alpha), where -rho is a defining function and alpha > -1, extends meromorphically in alpha to the entire complex plane. This is somewhat reminiscent of scattering poles or resonances in scattering theory. With a small change, the assertion remains valid also for functions rho of slightly more general type.
Keywords
Weighted Bergman kernelGeneralized Toeplitz operatorAnalytic continuation
The result's identifiers
Result code in IS VaVaI
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Analytic continuation of weighted Bergman kernels
Original language description
We show that the Bergman kernel K-alpha(x, y) on a smoothly bounded strictly pseudoconvex domain with respect to the weight rho(alpha), where -rho is a defining function and alpha > -1, extends meromorphically in alpha to the entire complex plane. This is somewhat reminiscent of scattering poles or resonances in scattering theory. With a small change, the assertion remains valid also for functions rho of slightly more general type.
Czech name
—
Czech description
—
Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
—
Result continuities
Project
IAA100190802: Function theory and operator theory in Bergman spaces
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal de Mathématiques Pures et Appliquées
ISSN
0021-7824
e-ISSN
—
Volume of the periodical
94
Issue of the periodical within the volume
6
Country of publishing house
FR - FRANCE
Number of pages
29
Pages from-to
—
UT code for WoS article
000285429500004
EID of the result in the Scopus database
—
Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
BA - General mathematics
Year of implementation
2010