| 多面体凸锥的刻化 |
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| 引用本文： | 史宁中 肖玉山. 多面体凸锥的刻化[J]. 东北师大学报(自然科学版), 1992, 0(3): 19-23 |
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| 作者姓名： | 史宁中 肖玉山 |
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| 作者单位： | 东北师大数学系，长春大学师范部 |
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| 摘 要： |
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| 关 键 词： | 棱向量 凸集 多面体凸锥 凸锥 |
STUDY ON POLYHEDRAL CONVEX CONES |
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| Shi Ningzhong and Xiao Yusan. STUDY ON POLYHEDRAL CONVEX CONES[J]. Journal of Northeast Normal University (Natural Science Edition), 1992, 0(3): 19-23 |
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| Authors: | Shi Ningzhong and Xiao Yusan |
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| Affiliation: | Shi Ningzhong and Xiao Yusan |
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| Abstract: | This paper discusses some properties of polyhedral convexcones. It is known that there are two different definitions for the polyhedral convex cone, namely by using linear indqualities and by using non-negative combinations of some vectors. This paper shows an equivalent relation between the above two definitions and gives an algorithm for obtaining the dquivalent relation. |
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| Keywords: | Restrietion by linear inequalities Edge vector Convex cone. |
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