arXiv Open Access 2022

Perturbations not necessarily commutative

Zakariae Aznay Abdelmalek Ouahab Hassan Zariouh

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Abstrak

This paper treatises the preservation of some spectra under perturbations not necessarily commutative and generalizes several results which have been proved in the case of commuting operators.

Topik & Kata Kunci

math.SP math.AC math.FA math.RA

Penulis (3)

Zakariae Aznay

Abdelmalek Ouahab

Hassan Zariouh

Format Sitasi

APA MLA BibTeX

Aznay, Z., Ouahab, A., Zariouh, H. (2022). Perturbations not necessarily commutative. https://arxiv.org/abs/2209.01086

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Informasi Jurnal

Tahun Terbit: 2022
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓