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Reverse Young and Heinz inequalities for matrices |
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| Authors: | Fuad Kittaneh Yousef Manasrah |
| Affiliation: | 1. Department of Mathematics , University of Jordan , Amman, Jordan fkitt@ju.edu.jo;3. Department of Mathematics , Al-Zaytoonah University , Amman, Jordan |
| Abstract: | We give reverses of the classical Young inequality for positive real numbers and we use these to establish reverse Young and Heinz inequalities for matrices. |
| Keywords: | reverse Young inequality reverse Heinz inequality Hilbert–Schmidt norm positive semidefinite matrix |