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arXiv · 1503.02263

Spectral Theorem for definitizable normal linear operators on Krein spaces

Michael Kaltenbäck
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Abstract

In the present note a spectral theorem for normal definitizable linear operators on Krein spaces is derived by developing a functional calculus $\phi \mapsto \phi(N)$ which is the proper analogue of $\phi \mapsto \int \phi \, dE$ in the Hilbert space situation.

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Michael Kaltenbäck. 2015-03-08. Spectral Theorem for definitizable normal linear operators on Krein spaces. https://arxiv.org/abs/1503.02263

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