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检索条件"主题词=nonlinear Programming"
6562 条 记 录,以下是251-260 订阅
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NUMERICAL EXAMPLES OF THE BEHAVIOR OF REQP ON nonlinear-programming PROBLEMS INVOLVING LINEAR-DEPENDENCE AMONG THE CONSTRAINT NORMALS
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1986年 第2期48卷 215-227页
作者: BARTHOLOMEWBIGGS, MC 1.School of Information Sciences The Hatfield Polytechnic Hatfield England
This report illustrates, by means of numerical examples, the behavior of the constrained minimization algorithm REQP in situations where the active constraint normals are not linearly independent. The examples are int... 详细信息
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Line search filter methods for nonlinear programming:: Motivation and global convergence
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SIAM JOURNAL ON OPTIMIZATION 2005年 第1期16卷 1-31页
作者: Wächter, A Biegler, LT IBM Corp Thomas J Watson Res Ctr Dept Math Sci Yorktown Hts NY 10598 USA Carnegie Mellon Univ Dept Chem Engn Pittsburgh PA 15213 USA
Line search methods are proposed for nonlinear programming using Fletcher and Leyffer's filter method [ Math. Program., 91 ( 2002), pp. 239 - 269], which replaces the traditional merit function. Their global conve... 详细信息
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Global and local convergence of a class of penalty-free-type methods for nonlinear programming
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APPLIED MATHEMATICAL MODELLING 2012年 第7期36卷 3195-3210页
作者: Qiu, Songqiang Chen, Zhongwen Soochow Univ Sch Math Sci Suzhou 215006 Peoples R China
We present a class of trust region algorithms without using a penalty function or a filter for nonlinear inequality constrained optimization and analyze their global and local convergence. In each iteration, the algor... 详细信息
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A stochastic approach to global optimization of nonlinear programming problem with many equality constraints
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APPLIED MATHEMATICS AND COMPUTATION 2004年 第1期155卷 111-120页
作者: Feng, EM Qian, WY Dalian Univ Technol Dept Appl Math Dalian 116024 Peoples R China Bohai Univ Dept Math Jinzhou 121000 Peoples R China
Many practical problems often lead to large nonconvex nonlinear programming problems that have many equality constraints. The global optimization algorithms of these problems have received much attention over the last... 详细信息
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A Novel Two-Step Tensegrity Topology-Finding Method Based on Mixed Integer programming and nonlinear programming
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INTERNATIONAL JOURNAL OF STEEL STRUCTURES 2022年 第4期22卷 1266-1282页
作者: Xu, Xian Huang, Shaoxiong Shu, Tingting Wang, Yafeng Luo, Yaozhi Zhejiang Univ Space Struct Res Ctr Coll Civil Engn & Architecture 866 Yuhangtang Rd Hangzhou 310058 Zhejiang Peoples R China Zhejiang Univ Ctr Balance Architecture 148 Tianmushan Rd Hangzhou 310063 Zhejiang Peoples R China Tech Univ Denmark Dept Civil & Mech Engn Nils Koppels Alle 404 DK-2800 Lyngby Denmark
A two-step topology-finding method based on mixed integer programming and nonlinear programming is proposed for tensegrity structures. In the first step, feasible and symmetric strut connectivities are obtained throug... 详细信息
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ON THE LOCAL CONVERGENCE OF A QUASI-NEWTON METHOD FOR THE nonlinear-programming PROBLEM
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SIAM JOURNAL ON NUMERICAL ANALYSIS 1984年 第4期21卷 755-769页
作者: COLEMAN, TF CONN, AR UNIV WATERLOO DEPT COMP SCIWATERLOO N2L 3G1ONTARIOCANADA
In this paper we propose a new local quasi-Newton method to solve the equality constrained nonlinear programming problem. The pivotal feature of the algorithm is that a projection of the Hessian of the Lagrangian is a... 详细信息
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SIFNP: Simulation-Based Interval-Fuzzy nonlinear programming for Seasonal Planning of Stream Water Quality Management
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WATER AIR AND SOIL POLLUTION 2012年 第5期223卷 2051-2072页
作者: Zhu, H. Huang, G. H. Guo, P. Univ Regina Fac Engn & Appl Sci Environm Syst Engn Program Regina SK S4S 0A2 Canada China Agr Univ Coll Water Conservancy & Civil Engn Beijing 100083 Peoples R China
A simulation-based interval-fuzzy nonlinear programming (SIFNP) approach was developed for seasonal planning of stream water quality management. The techniques of inexact modeling, nonlinear programming, and interval-... 详细信息
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ON THE MARGINAL FUNCTION IN nonlinear-programming
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MATHEMATICS OF OPERATIONS RESEARCH 1984年 第2期9卷 208-221页
作者: GOLLAN, B
For several types of finite or infinite dimensional optimization problems the marginal function (or optimal value function) is characterized by different local approximations such as generalized gradients, generalized... 详细信息
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A new penalty method for nonlinear programming
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COMPUTERS & MATHEMATICS WITH APPLICATIONS 2006年 第6-7期52卷 883-896页
作者: Nie, Pu-Yan Jinan Univ Dept Math Guangzhou 510632 Peoples R China Hunan Univ Coll Econ & Trade Changsha 410079 Peoples R China
Penalty function methods, presented many years ago, play exceedingly important roles in the optimization community. According to numerical results, penalty function approaches work very efficiently for equality constr... 详细信息
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An infeasibility certificate for nonlinear programming based on Pareto criticality condition
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OPERATIONS RESEARCH LETTERS 2016年 第3期44卷 302-306页
作者: Muhammad, Shakoor Coelho, Vitor N. Guimaraes, Frederico Gadelha Takahashi, Ricardo H. C. Univ Fed Minas Gerais Grad Program Elect Engn Av Antonio Carlos 6627 BR-31270901 Belo Horizonte MG Brazil Univ Fed Minas Gerais Dept Elect Engn Belo Horizonte MG Brazil Univ Fed Minas Gerais Dept Math Belo Horizonte MG Brazil
This paper proposes a new necessary condition for the infeasibility of nonlinear optimization problems, that becomes also sufficient under a convexity assumption, which is stated as a Pareto-criticality condition of a... 详细信息
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