On the Range of Elementary Operators |
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Authors: | Salah Mecheri |
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Institution: | (1) College of Science, Department of Mathematics, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia |
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Abstract: | Let B(H) denote the algebra of all bounded linear operators on a separable infinite dimensional complex Hilbert space H into itself. Let A = (A1,A2,.., An) and B = (B1, B2,.., Bn) be n-tuples in B(H), we define the elementary operator
by
In this paper we initiate the study of some properties of the range of such operators. |
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Keywords: | Primary 47B47 47A30 47B20 Secondary 47B10 |
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