An analytic center cutting plane approach for conic programming

被引:3
|
作者
Basescu, Vasile L. [1 ]
Mitchell, John E. [2 ]
机构
[1] Campbell Co, Towson, MD 21204 USA
[2] Rensselaer Polytech Inst, Dept Math Sci, Troy, NY 12180 USA
基金
美国国家科学基金会;
关键词
cutting plane; cutting surface; analytic center; conic programming; feasibility problem;
D O I
10.1287/moor.1080.0319
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
We analyze the problem of finding a point strictly interior to a bounded, convex, and fully dimensional set from a finite dimensional Hilbert space. We generalize the results obtained for the linear programming ( LP), semide finite programming (SDP), and second-order core programming (SOCP) cases. The cuts added by our algorithm are central and conic. In our analysis, we find an upper bound for the number of Newton steps required to compute an approximate analytic center. Also, we provide an upper bound for the total number of cuts added to solve the problem. This bound depends on the quality of the cuts, the dimensionality of the problem and the thickness of the set we are considering.
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页码:529 / 551
页数:23
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