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检索条件"主题词=Nonconvex programming"
258 条 记 录,以下是161-170 订阅
排序:
A cutting plane algorithm for linear reverse convex programs
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ANNALS OF OPERATIONS RESEARCH 2001年 第1-4期105卷 201-212页
作者: Moshirvaziri, K Amouzegar, MA Calif State Univ Long Beach Dept Informat Syst Long Beach CA 90840 USA RAND Corp Santa Monica CA USA Calif State Univ Dominguez Hills CIS Dept Carson CA 90747 USA
In this paper, global optimization of linear programs with an additional reverse convex constraint is considered. This type of problem arises in many applications such as engineering design, communications networks, a... 详细信息
来源: 评论
DUALITY IN GENERALIZED FRACTIONAL-programming VIA FARKAS LEMMA
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1983年 第3期41卷 417-424页
作者: JAGANNATHAN, R SCHAIBLE, S UNIV ALBERTA DEPT FINANCE & MANAGEMENT SCIEDMONTON T6G 2E1ALBERTACANADA
For fractional programs involving several ratios in the objective function, a dual is introduced with the help of Farkas' lemma. Often the dual is again a generalized fractional program. Duality relations are esta... 详细信息
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CONVERGENCE OF A TUY-TYPE ALGORITHM FOR CONCAVE MINIMIZATION SUBJECT TO LINEAR INEQUALITY CONSTRAINTS
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APPLIED MATHEMATICS AND OPTIMIZATION 1981年 第1期7卷 1-9页
作者: JACOBSEN, SE Department of System Science School of Engineering and Applied Science University of California 90024 Los Angeles California USA
A modification of Tuy's cone splitting algorithm for minimizing a concave function subject to linear inequality constraints is shown to be convergent by demonstrating that the limit of a sequence of constructed co... 详细信息
来源: 评论
A SINGULAR LOCAL MINIMIZER FOR THE VOLUME-CONSTRAINED MINIMAL SURFACE PROBLEM IN A nonconvex DOMAIN
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PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 2018年 第12期146卷 5141-5146页
作者: Sternberg, Peter Zumbrun, Kevin Indiana Univ Dept Math Bloomington IN 47405 USA
It has recently been established by Wang and Xia that local minimizers of perimeter within a ball subject to a volume constraint must be spherical caps or planes through the origin. This verifies a conjecture of the a... 详细信息
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BOUNDING A CLASS OF NON-CONVEX LINEARLY-CONSTRAINED RESOURCE-ALLOCATION PROBLEMS VIA THE SURROGATE DUAL
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MATHEMATICAL programming 1980年 第1期18卷 68-83页
作者: BRICKER, DL Division of Systems Engineering University of Iowa Iowa City IA USA
We consider a class of problems of resource allocation under economies of scale, namely that of minimizing a lower semicontinuous, isotone, and explicitly quasiconcave cost function subject to linear constraints. An i... 详细信息
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GENERALIZED LAGRANGIAN FUNCTION AND MULTIPLIER METHOD
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 1975年 第3-4期17卷 211-227页
作者: NAKAYAMA, H SAYAMA, H SAWARAGI, Y KONAN UNIV FAC SCIDEPT APPL MATHKOBEJAPAN OKAYAMA UNIV SCH ENGNDEPT IND & MECH ENGNOKAYAMAJAPAN KYOTO UNIV FAC ENGNDEPT APPL MATH & PHYSKYOTOJAPAN
As is well known, a saddle point for the Lagrangian function, if it exists, provides a solution to a convex programming problem; then, the values of the optimal primal and dual objective functions are equal. However, ... 详细信息
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Parametrized Matrix Inequalities in Analysis of Linear Dynamic Systems
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COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS 2018年 第6期58卷 898-908页
作者: Pozdyayev, V. V. Branch Alekseev Nizhny Novgorod State Tech Univ Arzamas Polytech Inst Arzamas 607220 Russia
Problems that can be reduced to polynomial and parametrized linear matrix inequalities are considered. Such problems arise, for example, in control theory. Well-known methods for their solution based on a search for n... 详细信息
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Simplicial Branch-and-Reduce Algorithm for Convex Programs with a Multiplicative Constraint
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JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2010年 第2期145卷 213-233页
作者: Benson, H. P. Univ Florida Warrington Coll Business Adm Gainesville FL 32611 USA
Optimization problems that involve products of convex functions in the objective function or in the constraints arise in a variety of applications. These problems are difficult global optimization problems. During the... 详细信息
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Cooperative Prediction-and-Sensing-Based Spectrum Sharing in Cognitive Radio Networks
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IEEE TRANSACTIONS ON COGNITIVE COMMUNICATIONS AND NETWORKING 2018年 第1期4卷 108-120页
作者: Van-Dinh Nguyen Shin, Oh-Soon Soongsil Univ Sch Elect Engn Seoul 06978 South Korea Soongsil Univ Dept ICMC Convergence Technol Seoul 06978 South Korea
This paper proposes prediction-and-sensing-based spectrum sharing, a new spectrum-sharing model for cognitive radio networks, with a time structure for each resource block divided into a spectrum prediction-and-sensin... 详细信息
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BV-Regularity of the Boltzmann Equation in Non-Convex Domains
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ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS 2016年 第3期220卷 1045-1093页
作者: Guo, Y. Kim, C. Tonon, D. Trescases, A. Brown Univ Div Appl Math Providence RI 02812 USA Univ Wisconsin Dept Math Madison WI 53706 USA Univ Paris 09 CEREMADE Pl Marechal De Lattre De Tassigny F-75775 Paris France ENS CMLA 61 Ave President Wilson F-94235 Cachan France
We consider the Boltzmann equation in a general non-convex domain with the diffuse boundary condition. We establish optimal BV estimates for such solutions. Our method consists of a new W (1,1)-trace estimate for the ... 详细信息
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