PT-Symmetric Schrdinger Operators with Unbounded Potentials by Jan Nesemann (Eng
98,54 €
By Jan Nesemann. Jan Nesemann studies relatively bounded perturbations of self-adjoint operators in Krein spaces with real spectrum. Author Jan Nesemann. From a mathematical point of view, however, this is no surprise at all - provided one is familiar with the theory of self-adjoint operators in Krein spaces.
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