1) convexity condition
凸性条件
1.
The extension mode and convexity condition of the added aggregates are established according to the constraint that the surface area of polyhedron must be smaller than the li.
三维骨料任意形状的模拟中,假定同一级配中的骨料粒径呈正态分布,建立了以体积为标度的凸型骨料的生长模式和骨料凸性条件,根据多面体的每个面的面积是否大于限定面积,确定该面是否需要延拓,同时以延生点与延伸面以外的所有边界面组成的体积都应该大于零作为凸性限定条件。
2.
Based on Gaussian curvature symbols, the convexity of rectangular Bzier surfaces are discussed, and the convexity condition are given by the Bzier point.
根据Gauss曲率的符号,讨论了矩形域上B啨zier曲面片的凸性,得出用B啨zier点表示的凸性条
2) convox-corcave condition
凸凹性条件
3) generalized convexity condition
广义凸性条件
1.
By means of the generalized convexity conditions for Lipschitzs function defined by Clarke generalized gradient, the optimality for nonconvex and nonsmooth multiobjective programming is discussed.
利用Ｃｌａｒｋｅ广义梯度定义的Ｌｉｐｓｃｈｉｔｚ函数的广义凸性条件，首先讨论了非凸非光滑多目标规划的最优性，建立了其充分性条件与Ｋｕｈｎ－Ｔｕｃｋｅｒ型必要条件；然后讨论了非凸非光滑单目标规划的广义Ｍｏｎｄ－Ｗｅｉｒ型对偶，建立了相应的弱对偶定理、强对偶定理及逆对偶定理。
4) F-convexity
F-凸条件
1.
Duality of F-convexity multi-objective programming;
F-凸条件下多目标规划的对偶性
5) convexity of the distribution function condition
分布函数凸性条件
1.
Mirrlees identified sufficient conditions for its validity:the monotone likelihood ratio property and convexity of the distribution function condition.
Mirrlees等提出了保证其有效性的单调似然条件和分布函数凸性条件,但实际中满足这两个条件的函数很少。
6) invexity condition
不变凸条件
补充资料：凸凸
1.高出貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条