期刊文献+

组合同伦内点算法求解一类非凸无界优化问题 被引量:2

Combined Homotopy Interior Point Algorithm for a Class of Unbounded Non-convex Optimization Problems
下载PDF
导出
摘要 用组合同伦内点算法求解一类非凸无界优化问题,在适当的条件下得到了同伦路径的存在性.结果表明,沿着此同伦路径跟踪,即可得到非凸优化问题的K-K-T点. The authors proposed a combined homotopy interior point algorithm to solve a class of unbounded non-convex optimization problems.Under suitable conditions,we obtained the existence of the homotopy path.By tracking this homotopy path,we can get a K-K-T point of the non-convex optimization problem.The results provide an efficient globally convergent algorithm for the non-convex unbounded optimization problems.
出处 《吉林大学学报(理学版)》 CAS CSCD 北大核心 2013年第6期1073-1076,共4页 Journal of Jilin University:Science Edition
基金 国家自然科学基金(批准号:U1304103) 河南省高校青年骨干教师项目基金(批准号:2010GGJS-167) 河南省基础与前沿技术研究项目(批准号:122300410261)
关键词 非凸无界优化问题 同伦路径 全局收敛算法 non-convex unbounded optimization problem homotopy path globally convergent algorithm
  • 相关文献

参考文献10

  • 1FENG Guo-chen, LIN Zheng-hua, YU Bo. Existence of Interior Pathway to the Karush Kuhn Tucker Point of a Nonconvex Programming Problem [J]. Nonlinear Anal~- Theory, Methods & Applications, 1998, a2(6) : 761-768. 被引量:1
  • 2LIN Zheng-hua, YU Bo, FENG Guo-chen. A Combined Homotopy Interior Point Method for Convex Nonlinear Programming [J]. Appl Math Comput, 1997, 84(2/3) : 193-211. 被引量:1
  • 3YU Bo, XU Qing, FENG Guo-chen. On the Complexity of a Combined Hornotopy Interior Method for Convex Programming [J]. Journal of Computational and Applied Mathematics, 2007, 200(1) : 32-46. 被引量:1
  • 4I.IU Qing-huai, YU Bo, FENG Guo-chen. An Interior Point Path-Following Method for Nonconvex Programming with Quasi-normal Cone Condition [J]. Advances in Mathematics, 2000, 19(4) : 281-282. 被引量:1
  • 5徐庆,林正华.组合同伦方法在无界域上的收敛性[J].应用数学学报,2004,27(4):624-631. 被引量:4
  • 6XU Qing, DANG Chuang-yin, ZHU Dao-li. Generalizations of Fixed Point Theorems and Computation [J]. Journal of Mathematical Analysis and Applications, 2009, 354(2): 550-557. 被引量:1
  • 7SU Meng-long, YU Bo, SHI Shao-yun. A Boundary Perturbation Interior Point Homotopy Method for Solving Fixed Point Problems [J]. Journal of Mathematical Analysis and Applications, 2011, 377(2) : 683-694. 被引量:1
  • 8林正华,宋岱才,赵立芹.连续化方法求解一般非凸规划的K-K-T点[J].高校应用数学学报(A辑),2002,17(2):217-224. 被引量:6
  • 9孙文娟,刘庆怀,王彩玲.同伦方法求解一类非凸规划问题的局部极小[J].吉林大学学报(理学版),2008,46(3):469-471. 被引量:4
  • 10Allgower E L, Georg K. Introduction to Numerical Continuation Algorithms Methods [M]. New York: Society for Industried and Applied Mathematics, 2003. 被引量:1

二级参考文献12

  • 1徐庆,林正华.组合同伦方法在无界域上的收敛性[J].应用数学学报,2004,27(4):624-631. 被引量:4
  • 2孙文娟,刘庆怀,王彩玲.无约束非凸优化问题同伦算法的一个收敛性定理[J].吉林大学学报(理学版),2006,44(4):565-566. 被引量:2
  • 3袁亚湘 孙文渝.最优化理论与方法[M].北京:科学出版社,1999.. 被引量:69
  • 4Lin Z, Li Y, Yu B. A Combined Homotopy Interior Point Method for General Nonlinear Programming Problems. Applied Mathematics and Computation, 1996, 80:209-224 被引量:1
  • 5Allgower E L, Georg K. Numerical Continuation Methods: An Introduction. Berlin, New York:Springer-Verlag, 1990 被引量:1
  • 6Hock W, Schittkowski K. Test Examples for Nonlinear Propramming Codes. Berlin: Springer-Verlag,1981 被引量:1
  • 7Feng G, Lin Z, Yu B. Existence of Interior Pathway to the Karush-Kuhn-Tucker Point of a Nonconvex Programming Problems. Nonlinear Analysis, 1998, 32(6): 761-768 被引量:1
  • 8Watson, Layne T. Theory of Globally Convergent Probability-one Homotopies for Nonlinear Programming. SIAM J. Optim., 2000, 11(3): 761-780 被引量:1
  • 9AUgower E L, Georg K. Numerical Continuation Methods: an Introduction [M]. Berlin: Springer-Verlag, 1990. 被引量:1
  • 10FENG Guo-chen, LIN Zheng-hua, YU Bo. Existence of an Interior Pathway to a Karush-Kuhn-Tucker Point of a Nonconvex Programming Problem [ J ]. Nonlinear Analysis : Theory, Methods and Applications, 1998, 32 (6) : 761-768. 被引量:1

共引文献11

同被引文献3

引证文献2

二级引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部