1) nonsmooth operators
非光滑算子
2) nonsmooth operator equations
非光滑算子方程
1.
An algorithm of smoothing Newton method for a class of infinite-dimensional nonsmooth operator equations;
求解一类无限维非光滑算子方程的光滑化牛顿法
2.
The smoothing quasi-Newton method for solving nonsmooth operator equations in Banach spaces is studied.
研究Banach空间中非光滑算子方程的光滑化拟牛顿法。
3) smooth operator
光滑算子
1.
Influence of smooth operator on travel-times and ray paths of seismic waves;
光滑算子对地震波走时和射线路径的影响
2.
The strictly convex operator and smooth operator are defined, it is shown that if T * is smooth operator, T is strictly convex operator and if T * is strictly convex operator, T is smooth operator.
定义了严格凸算子和光滑算子,证明了若T*是严格凸算子,则T是光滑算子;若T*是光滑算子,则T是严格凸算
4) non-smooth algorithm
非光滑算法
1.
The hybridize genetic and non-smooth algorithm of min-max problem under limited and constrained conditions
带界约束条件min-max问题的混合遗传非光滑算法
6) smooth approximation operator
光滑逼近算子
1.
Under the conditions of a smooth approximation operator satisfying the directionally differentiable consistence property,the locally superlinearly convergence of the smoothing quasi-Newton method is proved.
构造光滑算子逼近非光滑算子,在光滑逼近算子满足方向可微相容性的条件下,证明了光滑化拟牛顿法具有局部超线性收敛性质。
补充资料:凹算子与凸算子
凹算子与凸算子
concave and convex operators
凹算子与凸算子「阴~皿d阴vex.耳阳.勿韶;.留叮.肠疽“‘.小啊j阅雌口叹甲司 半序空间中的非线性算子,类似于一个实变量的凹函数与凸函数. 一个Banach空间中的在某个锥K上是正的非线性算子A,称为凹的(concave)(更确切地,在K上u。凹的),如果 l)对任何的非零元x任K,下面的不等式成立: a(x)u。(Ax续斑x)u。,这里u。是K的某个固定的非零元,以x)与口(x)是正的纯量函数; 2)对每个使得 at(x)u。续x《月1(x)u。,al,月l>0,成立的x‘K,下面的关系成立二 A(tx))(l+,(x,t))tA(x),0
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