Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Jimei University(Natural Science)》 2010-03
Add to Favorite Get Latest Update

A Cautious BFGS-type Method and Its Global Convergence

ZHANG Ji-wei(School of Sciences,Jimei University,Xiamen 361021,China)  
A cautious BFGS-type algorithm based on a new secant equation was proposed.A feature of this version of BFGS algorithm was that this algorithm possessed global convergence even when the objective function was nonconvex.In the proper conditions,the cautious BFGS-type algorithm was superlinearly convergent.The numerical experiments showed that the cautious BFGS-type algorithm was promising.
【Fund】: 國家自然科學基金資助項目(10471036);; 集美大學科研基金資助項目(C60657)
【CateGory Index】: O221.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Co-citations】
Chinese Journal Full-text Database 2 Hits
1 ZHANG Jing~(1,2)(1.Basic Courses Department of Beijing Union University,Beijing 100101,China;2.School of Mathematical Sciences,Capital Normal University,Beijing 100037,China);A Summarizer of Conjugate Gradient Methods for Solving Unconstrained Nonlinear Programming Problem[J];Journal of Beijing Union University(Natural Sciences);2008-02
2 LIU Wei1,ZHANG Lan2,ZHAO Lu-yi3(1.Department of Mathematics,Northwestern University,Xi′an 710127,China;2.Department of Basic course,Xi′an Aeronautical Polytechnic Institute,Xi′an 710089,China;3.Shaanxi Provincial Productivity Promotion Center,Xi′an 710054,China);The extended quasi-Newton methods[J];Basic Sciences Journal of Textile Universities;2008-04
?2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved
在线中文字幕亚洲日韩_欧美 亚洲 中文字幕 高清_亚洲 日韩 中文 综合AV <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>