Spectra of subnormal Hardy type operators
Annales Polonici Mathematici, Tome 65 (1996) no. 3, pp. 213-222
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The essential spectrum of bundle shifts over Parreau-Widom domains is studied. Such shifts are models for subnormal operators of special (Hardy) type considered earlier in [AD], [R1] and [R2]. By relating a subnormal operator to the fiber of the maximal ideal space, an application to cluster values of bounded analytic functions is obtained.
K. Rudol. Spectra of subnormal Hardy type operators. Annales Polonici Mathematici, Tome 65 (1996) no. 3, pp. 213-222. doi: 10.4064/ap-65-3-213-222
@article{10_4064_ap_65_3_213_222,
author = {K. Rudol},
title = {Spectra of subnormal {Hardy} type operators},
journal = {Annales Polonici Mathematici},
pages = {213--222},
year = {1996},
volume = {65},
number = {3},
doi = {10.4064/ap-65-3-213-222},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-65-3-213-222/}
}
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