On Bounded Finite Potent Operators on Arbitrary Hilbert Spaces

[EN] The aim of this work is to study the structure of bounded finite potent endomorphisms on Hilbert spaces. In particular, for these operators, an answer to the Invariant Subspace Problem is given and the main properties of its adjoint operator are offered. Moreover, for every bounded finite poten...

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Detalles Bibliográficos
Autor: Pablos Romo, Fernando
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Universidad de Salamanca (USAL)
Repositorio:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/149784
Acceso en línea:http://hdl.handle.net/10366/149784
Access Level:acceso abierto
Palabra clave:Adjoint operator
Bounded operator
Hilbert space
Finite potent endomorphism
Leray trace
Riesz operator
12 Matemáticas
1204 Geometría
1210 Topología
1201.01 Geometría Algebraica
Descripción
Sumario:[EN] The aim of this work is to study the structure of bounded finite potent endomorphisms on Hilbert spaces. In particular, for these operators, an answer to the Invariant Subspace Problem is given and the main properties of its adjoint operator are offered. Moreover, for every bounded finite potent endomorphism we show that Tate’s trace coincides with the Leray trace and with the trace defined by R. Elliott for Riesz Trace Class operators