학술저널
ON SPECTRAL CONTINUITIES AND TENSOR PRODUCTS OF OPERATORS
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 24, No. 1
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2011.02113 - 119 (7 pages)
- 2
Let T be a bounded linear operator on a complex Hilbert space H. An operator T is called class A operator if jT2j jTj2: and is called class A(k) operator if (T jTj2kT k+1 jTj2: In paper, we show that is continuous when restricted to the set of class A operators and consider the tensor products of class A(k) operators.
1. Introduction
2. Spectral continuity of class A operators
3. Tensor products
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