arXiv Open Access 2024

The Taylor spectrum of pairs of isometries

Zbigniew Burdak Patryk Pagacz

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Abstrak

In the paper we fully describe Taylor spectrum of pairs of isometries given by diagrams. In most cases both isometries in such pairs have non-trivial shift part and its Taylor spectrum is a proper subset (of Lebesgue measure in $(0,π^2)$) of the closed bidisc.

Topik & Kata Kunci

math.SP math.FA

Penulis (2)

Zbigniew Burdak

Patryk Pagacz

Format Sitasi

APA MLA BibTeX

Burdak, Z., Pagacz, P. (2024). The Taylor spectrum of pairs of isometries. https://arxiv.org/abs/2410.24067

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Informasi Jurnal

Tahun Terbit: 2024
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓