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- Nonmonotone linesearch technique 非单调线搜索技术
- nonmonotone linesearch 线搜索
- The new models can be applied to solve a class of nonmonotone problems. 新模型可用来求解一类非单调的问题。
- We present a new globalization nonmonotone Filter strategy of Barzilai-Borwein algorithm. 引进多维过滤策略的好处是发挥最大的可能性来接收迭代产生的点，减少迭代次数，从而减少计算量，节省计算时间，同时也不影响全局收敛性。
- On the other hand, the nonmonotone technique is proved to be very effective and more and more popular. 另一方面，非单调方法被证明是一类非常有效且越来越流行的方法。
- Under relatively weak conditions, we proved that this modified method converges globally with nonmonotone line search. 在较弱的条件下，证明了此类非单调修正HS算法具有全局收敛性。
- We present a new strategy of nonmonotone technique of inexact quasi-Newton method. 结果表明，我们的算法仅需很少的拟牛顿矩阵的更新次数，从而提高了算法的实际效率。
- In this thesis, we consider some topics about the nonmonotone trust region method for unconstrained minimization problems. 本文主要讨论了求解无约束极小化问题的非单调信赖域方法的相关论题。
- A class of nonmonotone algorithms for unconstrained optimization is studied. Under mild conditions,the global convergence is proved. 本文研究了无约束优化问题的一类非单调算法.;在较弱的条件下;证明了算法的全局收敛性
- In this paper, we presented the nonmonotone projected Levenberg-Marquardt method for solving convex constrained nonliear equations. 在考虑凸约束非线性方程组的收敛性时，多数论文均在非奇异的假设下讨论。
- In this paper, the two-point stepsize gradient method which together with one new nonmonotone line search technique is proposed. 摘要给出一个两点步长梯度方法，其将与一个新的非单调线搜索技术相结合。
- We study the application of nonmonotone technique and BB method to smooth nonlinear equations, while combing with inexact quasi-Newton methods. 证明了全局收敛性并给出了数值试验结果。
- To allow the negative curvature direction and avoid the Maratos effect, we add second correction step to trust region trial step and employ nonmonotone technique in line search. 为允许负曲率方向及克服Maratos效应，我们在信赖域试探步中加入二阶校正步，线搜索时采用非单调技术。
- In Chapter 2, we mainly discuss three nonmonotone second order steplength rules and an algorithm which uses these rules.The convergence results of this algorithm are described. 第二章我们描述了三种非单调的二阶步长准则和采用这三个准则的相应的非单调二阶步长算法，并讨论了其收敛性结果。
- In this thesis, we engage in studying the algorithms which combine the negative curvature direction and nonmonotone technique to solve the unconstrained optimization. 本文研究的就是同时使用负曲率方向和非单调技术解无约束优化问题的算法。
- The nonmonotone line search algorithm for nonsmooth optimization given by Pang is extended to this case, and we prove that the algorithm is globally convergent. 五，研究了非光滑极大极小无约束最优化问题，给出了一个线性搜索算法，并证明其整体收敛性。
- For Algorithm NTR2, we examine the sensitivity of the algorithm on the parameters, such as M, which related to the nonmonotone technique and the initial trust region radius. 对于 更有效的算法NTR2，我们讨论了算法对于其输入参数M,以及初始信赖域 半径的敏感度。
- The LS conjugate gradient method was changed in this paper, in which the technique of nonmonotone line search is used.Under mild assumption, the global convergence of the method was proved. 对LS共轭梯度法做了某些变型，在非单调线搜索下，该方法保证每次迭带都会产生下降的方向，在较弱的条件下得到算法全局收敛性。
- VARIED STEPLENGTH NONMONOTONE PATTERN SEARCH METHOD 变步长非单调模式搜索法
- nonmonotone Armijo-type line searches 非单调Armijo型线搜索
