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On the \(a\)-Browder and \(a\)-Weyl spectra of tensor products. (English) Zbl 1241.47016

The authors study various spectral equalities concerning the approximate point spectrum, the Weyl spectrum and the Browder spectrum for tensor products of operators. The significance of the single valued extension property in this context is also studied.

MSC:

47A80 Tensor products of linear operators
47A53 (Semi-) Fredholm operators; index theories
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References:

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