1) fixed aggregate
不变聚集
2) agglomeration dynamics
聚集变动
3) invex set
不变凸集
1.
To improve research on the generalized convex function,some new characteristics of the prequasi-invex function are figured out by means of the cographical set of function(E(f)=(x,α)∶x∈K,α∈R,f(x)αH)and η-invex set,and its two applications in the mathematical programming problem are proposed.
借助于η-不变凸集和函数的上图(E(f)={(x,α)∶x∈K,α∈R,f(x)≤α})得到了预不变拟凸函数的几个新的性质,然后还给出了预不变拟凸函数在数学规划问题中的两个重要应用,从而完善了对此类广义凸函数的研究。
2.
Minty(strong) weak vector variational-like inequality and Stampacchia(strong) weak vector variational-like inequality had the same solution in the case that a matrix-valued function defined on invex set was a continuous invariant pseudomonotone mapping.
讨论两类向量似变分不等式解的关系问题,指出当定义在不变凸集上的映射是不变伪单调连续时,Minty(强)弱向量似变分不等式的解和Stampacchia(强)弱向量似变分不等式的解相同。
3.
To improve research on the generalized convex function,some new characteristics of the prequasi-invex function are figured out by means of the cographical set of function(E(f)={(x,α):x∈K,α∈R,f(x)≤α})and-invex set,and its two applications in the mathematical programming problem are proposed.
首先给出例子说明了此类广义凸函数的存在性,然后利用强η-不变凸集和函数的上图(E(f)={(x,α):x∈K,α∈R,f(x)≤α})得到了强预不变凸函数的几个重要性质,并用另一方法给出它的一个判别定理的简化证明,最后还给出了强预不变凸函数在数学规划问题中的一个重要应用,从而完善了对此类广义凸函数的研究。
4) invariant sets
不变集合
1.
The scheme also makes use of logic rules and invariant sets,the decentralized control laws which respect the rules are guaranteed feasibility and free-collision formation.
使用不变集合方法和强制协同的逻辑规则保证了在飞行中UAV之间的碰撞避免。
2.
By using potential well family method,we study the invariant sets and vacuum isolating behaviour of solutions to a class of nonlinear wave equations.
应用位势井族方法,研究了一类非线性波动方程的不变集合与解的真空隔离,证明了当初始能量小于位势井深度时,此问题存在不变集合与解的真空隔离现象。
5) invariant set
不变集
1.
The Hansdorff dimension of the invariant set determined by the nonlinear contraction map;
非线性压缩生成的不变集的Hausdorff维数
2.
On quadratic system in plane with invariant set;
具不变集的平面二次系统
6) Invariant sets
不变集
1.
Invariance principle and state feedback stabilization of invariant sets of switched systems;
切换系统的不变性原理与不变集的状态反馈镇定
2.
Output feedback stabilization of invariant sets for switched systems
切换系统不变集的输出反馈镇定
3.
In this paper it is proved that the invariant sets of the expansive flows with the shadowing property show the continuity with perturbation and the weakly invariant sets of C 0 flows have the generic property of continuous change with perturbation.
证明紧致流形上具有跟踪性的可扩流的不变集随扰动的连续性及 C0 流的弱不变集随扰动而连续变化的通有
补充资料：聚集经济（聚集利益）（聚集效应）
n聚集经济（聚集利益）（聚集效应）是指由于某工业部 n门向某特定地域集中新产生的供生产成本降低的效果。因为分工协作，扩大生 产规模，节约使用基础设施等会降低生产成本。 n
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