The q-numerical radius of weighted shift operators with periodic weights |
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| Authors: | Mao-Ting Chien Hiroshi Nakazato |
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| Institution: | a Department of Mathematics, Soochow University, Taipei 11102, Taiwan
b Department of Mathematical Sciences, Faculty of Science and Technology, Hirosaki University, Hirosaki 036-8561, Japan |
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| Abstract: | We deal with the q-numerical radius of weighted unilateral and bilateral shift operators. In particular, the q-numerical radius of weighted shift operators with periodic weights is discussed and computed. |
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| Keywords: | 15A60 47A12 |
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