Fréchet sheaves and Taylor spectrum for supernilpotent Lie algebra of operators

DOI10.1007/s00009-009-0004-9zbMath1183.46049OpenAlexW1981577688WikidataQ115390439 ScholiaQ115390439MaRDI QIDQ2390699

A. A. Dosiyev

Publication date: 3 August 2009

Published in: Mediterranean Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00009-009-0004-9

zbMATH Keywords

transversalityTaylor spectrumformally-radical functionnoncommutative holomorphic function in elements of a Lie algebranoncommutative parametrized complexes

Mathematics Subject Classification ID

Several-variable operator theory (spectral, Fredholm, etc.) (47A13) Functional calculus for linear operators (47A60) Noncommutative local and semilocal rings, perfect rings (16L30) Homological methods in functional analysis (exact sequences, right inverses, lifting, etc.) (46M18) Functional calculus in topological algebras (46H30) Relative homological algebra, projective classes (category-theoretic aspects) (18G25) Universal enveloping algebras of Lie algebras (16S30)

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