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arXiv 0802.1135math.FAmath.CV
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全纯函数的加权代数的谱

Spectra of weighted algebras of holomorphic functions

Daniel Carando, Pablo Sevilla-Peris

摘要:

研究了巴拿赫空间上全纯函数的加权代数。我们确定一个家庭的权重,确保相应的加权空间是一个代数或多项式Schauder分解的条件。本文研究了加权代数的谱,并赋予其解析结构。我们还处理复合算子和代数同态,特别是调查如何诱导映射的频谱上的解析结构。此外,Banach-Stone类型的问题得到解决。

英文摘要:

We consider weighted algebras of holomorphic functions on a Banach space. We determine conditions on a family of weights that assure that the corresponding weighted space is an algebra or has polynomial Schauder decompositions. We study the spectra of weighted algebras and endow them with an analytic structure. We also deal with composition operators and algebra homomorphisms, in particular to investigate how their induced mappings act on the analytic structure of the spectrum. Moreover, a Banach-Stone type question is addressed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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