Harmonic analysis of causal operators and their spectral properties
نویسندگان
چکیده
The definition and study of causal operators are based on the representation theory of group algebras. We study the structure of the spectra of causal operators, obtain conditions for causal invertibility and state criteria for a causal operator to belong to the radical.
منابع مشابه
On Harmonic Analysis of Causal Operators ∗
We follow the group representation theory approach to define causal operators on Banach modules and present some of their spectral properties.
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