Line Segments of The Boundary of Numerical Range
碩士 === 國立中央大學 === 數學研究所 === 91 === In this thesis, we consider the problem of characterizing the numerical ranges of 4 by 4 matrices which have line segments on its boundary. If pA is reducible, we will obtain the result what we want easily. Thus it is sufficient to consider the irreducibility o...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/28446137991059320772 |