On Hardy spaces in complex ellipsoids
On Hardy spaces in complex ellipsoids
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复杂椭球体中的 Hardy 空间
DOI:
10.5802/aif.1727
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发表时间:
1999
期刊:
影响因子:
--
通讯作者:
T. Hansson
中科院分区:
文献类型:
--
作者:
T. Hansson
A fundamental tool in the study of holomorphic functions of one complex variable is the Cauchy integral formula. Hence when studying holomorphic functions in a domain fl. C C one wants a suitable generalisation of the Cauchy integral. One possible choice is the Szego projection 5', i.e. the L^^) orthogonal projection on the space of (boundary values of) holomorphic functions. However, except for a few special domains, the kernel of S have no explicit expression. Thus to understand the mapping properties of the Szego operator one has to estimate its kernel. For strictly pseudoconvex domains such estimates were obtained by Fefferman, [F].