Normal operators with\cr highly incompatible off-diagonal corners
نویسندگان
چکیده
Let $\mathcal H $ be a complex, separable Hilbert space, and B(\mathcal H) denote the set of all bounded linear operators on $. Given an orthogonal projection $P \in \mathcal operator $D B(\mathc
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ژورنال
عنوان ژورنال: Studia Mathematica
سال: 2021
ISSN: ['0039-3223', '1730-6337']
DOI: https://doi.org/10.4064/sm190819-13-2