多變數Bernstein多項式的一些性質
碩士 === 輔仁大學 === 數學系研究所 === 98 === It is known that multivariate Bernstein polynomials do not preserve convexity althrough it is true for univariate case. The problem could be fixed if the concept of convexity were gener- alized to axial convexity or polyhedral convexity. We introduce these two notio...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/23832283059096068638 |