The Analytic Center Cutting Plane Method with Semidefinite Cuts
نویسندگان
چکیده
We analyze an analytic center cutting plane algorithm for the convex feasibility problems with semideenite cuts. At each iteration the oracle returns a p-dimensional semideenite cut at an approximate analytic center of the set of localization. The set of localization, which contains the solution set, is a compact set consists of piecewise algebraic surfaces. We prove that the analytic center is recovered after adding a p-dimensional cut in O(p log(p + 1)) damped Newton's iteration. We also prove that the algorithm stops when the dimension of the accumulated block diagonal matrix cut reaches to the bound of O (p 2 m 3 == 2), where p is the maximum dimension cut and is radius of the largest ball contained in the solution set. This work has been completed with the support of the Natural Sciences and Engineering Research Council of Canada, grant number OPG0004152 and a strategic grant, from the FCAR of Quebec, and a major fellowship from the Faculty of Graduate Studies at McGill.
منابع مشابه
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عنوان ژورنال:
- SIAM Journal on Optimization
دوره 13 شماره
صفحات -
تاریخ انتشار 2003