Journal of applied mathematics & informatics
- 제23권1_2호
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- Pages.311-319
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- 2007
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- 2734-1194(pISSN)
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- 2234-8417(eISSN)
GLOBAL CONVERGENCE PROPERTIES OF TWO MODIFIED BFGS-TYPE METHODS
- Guo, Qiang (Science College of Dalian Natyionalities University) ;
- Liu, Jian-Guo (Institute of System Engineering, Dalian University of Technology)
- 발행 : 2007.01.31
초록
This article studies a modified BFGS algorithm for solving smooth unconstrained strongly convex minimization problem. The modified BFGS method is based on the new quasi-Newton equation