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检索条件"主题词=Convex Programming"
1984 条 记 录,以下是1711-1720 订阅
排序:
MULTIPLE-CRITERION CONTROL - A convex-programming APPROACH
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AUTOMATICA 1995年 第7期31卷 1025-1029页
作者: CARVALHO, JRH FERREIRA, PAV UNIV CAMPINAS FAC ELECT ENGNDEPT TELEMATBR-13081970 CAMPINASBRAZIL
The performance of linear dynamic systems with respect to a non-linear increasing value function that aggregates convex functionals is investigated within a convex programming framework. The methodology developed in t... 详细信息
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A framework for exploiting task and data parallelism on distributed memory multicomputers
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IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS 1997年 第11期8卷 1098-1116页
作者: Ramaswamy, S Sapatnekar, S Banerjee, P UNIV MINNESOTA DEPT ELECT ENGN MINNEAPOLIS MN 55455 USA NORTHWESTERN UNIV CTR PARALLEL & DISTRIBUTED COMP EVANSTON IL 60208 USA
Distributed Memory Multicomputers (DMMs), such as the IBM SP-2, the Intel Paragon. and the Thinking Machines CM-5, offer significant advantages over shared memory multiprocessors in terms of cost and scalability, Unfo... 详细信息
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First and second order analysis of nonlinear semidefinite programs
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MATHEMATICAL programming 1997年 第2期77卷 301-320页
作者: Shapiro, A School of Industrial and Systems Engineering Georgia Institute of Technology Atlanta USA
In this paper we study nonlinear semidefinite programming problems. convexity, duality and first-order optimality conditions for such problems are presented. A second-order analysis is also given. Second-order necessa... 详细信息
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Eigenvalue multiplicity estimate in semidefinite programming
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1997年 第1期94卷 55-72页
作者: Fan, MKH Gong, Y Associate Professor School of Electrical and Computer Engineering Georgia Institute of Technology Atlanta Georgia Graduate Student School of Electrical and Computer Engineering Georgia Institute of Technology Atlanta Georgia
A semidefinite programming problem is a mathematical program in which the objective function is linear in the unknowns and the constraint set is defined by a linear matrix inequality. This problem is nonlinear, nondif... 详细信息
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Interior-point methods: An old and new approach to nonlinear programming
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MATHEMATICAL programming 1997年 第1-3期79卷 285-297页
作者: Nesterov, Y Center for Operations Research and Econometrics Université Catholique de Louvain Louvain-la-Neuve Belgium
In this paper we discuss the main concepts of structural optimization, a field of nonlinear programming, which was formed by the intensive development of modem interior-point schemes. (C) 1997 The Mathematical Program... 详细信息
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The approximability behaviour of some combinatorial problems with respect to the approximability of a class of maximum independent set problems
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COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 1997年 第3期7卷 307-324页
作者: Demange, M Paschos, VT UNIV PARIS 01 CERMSEMF-75634 PARIS 13FRANCE
We prove that the existence of a polynomial time rho-approximation algorithm (where rho < 1 is a fixed constant) for a class of independent set problems, leads to a polynomial time approximation algorithm with appr... 详细信息
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Equilibrium programming using proximal-like algorithms
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MATHEMATICAL programming 1997年 第1期78卷 29-41页
作者: Flam, SD Antipin, AS RUSSIAN ACAD SCI CTR COMP MOSCOW 117967 RUSSIA
We compute constrained equilibria satisfying an optimality condition. Important examples include convex programming, saddle problems, noncooperative games, and variational inequalities. Under a monotonicity hypothesis... 详细信息
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Proximal minimization methods with generalized Bregman functions
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SIAM JOURNAL ON CONTROL AND OPTIMIZATION 1997年 第4期35卷 1142-1168页
作者: Kiwiel, KC POLISH ACAD SCI SYST RES INST NEWELSKA 6 PL-01447 WARSAW POLAND
We consider methods for minimizing a convex function f that generate a sequence {x(k)} by taking x(k+1) to be an approximate minimizer of f(x) + D-h(x,x(k))/c(k), where c(k) > 0 and D-h is the D-function of a Bregm... 详细信息
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An interior point method for the nonlinear complementarity problem
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APPLIED NUMERICAL MATHEMATICS 1997年 第4期24卷 469-482页
作者: Iusem, AN Instituto de Matemática Pura e Aplicada Estrada Dona Castorina 110 Jardim Botânico Rio de Janeiro CEP 22460 Brazil
We present an interior point method for the nonlinear complementarity problem which converges, whenever the problem has solutions, for any paramonotone operator (i.e., monotone and such that (F(chi) - F(y), chi-y) = 0... 详细信息
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Using an interior point method for the master problem in a decomposition approach
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EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 1997年 第3期101卷 577-587页
作者: Gondzio, J Sarkissian, R Vial, JP UNIV GENEVA SECT MANAGEMENT STUDIES HEC LOGILAB CH-1211 GENEVA 4 SWITZERLAND
We addres some of the issues that arise when an interior point method is used to handle the master problem in a decomposition approach, The main points concern the efficient exploitation of the special structure of th... 详细信息
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