The numerical ranges of weighted cyclic matrices
碩士 === 東吳大學 === 數學系 === 99 === In this paper, we study numerical ranges of weighted cyclic matrices. The relationship between numerical ranges of weighted cyclic matrices and order of their weights, and the existence of a flat portion on the boundary of the numerical ranges are examined. In sec...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/41631576216476873078 |