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检索条件"主题词=Mathematical Programming, Linear"
549 条 记 录,以下是11-20 订阅
排序:
AN EXTERNAL RECONSTRUCTION APPROACH (ERA) TO linear-programming
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COMPUTERS & OPERATIONS RESEARCH 1986年 第1期13卷 95-100页
作者: ZELENY, M Graduate School of Business Fordham University at Lincoln Center New York NY 10023 U.S.A.
In recent years, there has been a marked revival of interest in linear programming, searching for new, nonsimplex ways of dealing with the old linear programming (LP) problem. The present analysis presents a simple, ... 详细信息
来源: 评论
BOUNDS ON THE EFFECT OF AGGREGATING VARIABLES IN linear-PROGRAMS
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OPERATIONS RESEARCH 1980年 第2期28卷 403-418页
作者: ZIPKIN, PH Columbia University New York New York
This paper explores the effects of aggregating variables in large linear programs. We define a reasonable criterion for the resulting loss in accuracy, and derive bounds on this quantity. A posteriori bounds may be ca... 详细信息
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NOTE ON EXPLICIT SOLUTION IN linear FRACTIONAL programming
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NAVAL RESEARCH LOGISTICS 1976年 第1期23卷 161-167页
作者: CHARNES, A GRANOT, D GRANOT, F UNIV TEXAS AUSTINTX 78705 UNIV BRITISH COLUMBIA VANCOUVER V6T 1WSBRITISH COLUMBICANADA
The fractional interval programming problem (FIP) is analyzed and all its optimal solutions are found explicitly. The proofs and analysis provided are considerably simpler than those of A. Charnes and W. W. Cooper (Na... 详细信息
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SUCCESSIVE APPROXIMATION IN SEPARABLE programming - AN IMPROVED PROCEDURE FOR CONVEX SEPARABLE PROGRAMS
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NAVAL RESEARCH LOGISTICS 1986年 第2期33卷 325-358页
作者: THAKUR, LS Yale School of Management Yale University New Haven Connecticut 06520
We implement a solution procedure for general convex separable programs where a series of relatively small piecewise linear programs are solved as opposed to a single large one, and where, based on bound calculations ... 详细信息
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AN ADVANCED START ALGORITHM FOR ALL-INTEGER programming
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COMPUTERS & OPERATIONS RESEARCH 1985年 第3期12卷 301-309页
作者: HANNA, ME AUSTIN, LM TEXAS TECH UNIV COLL BUSINESS ADMLUBBOCKTX 79409
An all-integer cutting plane technique - the Advanced Start Algorithm (ASA) - is presented for solving the all-integer (otherwise linear) programming (IP) problem. This is the 7th algorithm in an ongoing research pro... 详细信息
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PROBABILISTIC APPROACH TO ASSESSMENT OF HEURISTICS IN 0-1 linear-programming
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CYBERNETICS 1987年 第1期23卷 1-7页
作者: SERGIENKO, IV SHILO, VP
The ability to exploit the specific features of the problem for its solution is of major importance in applications of 0-1 linear programming. The efficiency of the solution procedure generally depends on how correctl... 详细信息
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HEURISTICS AND REDUCTION METHODS FOR MULTIPLE CONSTRAINTS 0-1 linear-programming PROBLEMS
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EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 1986年 第2期24卷 206-215页
作者: FREVILLE, A PLATEAU, G UNIV LILLE 1 UER IEEA INFORMATBAT M3F-59655 VILLENEUVE DASCQFRANCE
This work extends the efficient results relative to the 0-1 knapsack problem to the multiple inequality constraints 0-1 linear programming problems. The two crucial phases for the solving of this type of problems are ... 详细信息
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A COMPUTATIONAL COMPARISON OF GOMORY AND KNAPSACK CUTS
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COMPUTERS & OPERATIONS RESEARCH 1987年 第6期14卷 449-456页
作者: JENKINS, L PETERS, D Department of Engineering Management Royal Military College of Canada Kingston Ontario K7K 5L0 Canada
A widespread method of solving integer programs is to solve the problem first as a linear program (LP) and then add constraints that cut off noninteger solutions from the set of LP feasible solutions. The method of G... 详细信息
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PRACTICAL linear-programming IN MACROECONOMIC PLANNING - THE CASE OF HUNGARY
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EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 1985年 第2期22卷 204-215页
作者: AUGUSZTINOVICS, M BOD, P HUNGARIAN ACAD SCI INST MATHV REALTANODA U 13-15POB 127H-1364 BUDAPESTHUNGARY
Discusses practical linear programming in macroeconomic planning by studying the case of Hungary. Models built for long term economic planning of Hungary; Approaches adopted for dealing with non-linearity of the model... 详细信息
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PERTURBATION ANALYSIS OF GENERAL LP MODELS - A UNIFIED APPROACH TO SENSITIVITY, PARAMETRIC, TOLERANCE, AND MORE-FOR-LESS ANALYSIS
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mathematical AND COMPUTER MODELLING 1990年 第8期13卷 79-102页
作者: ARSHAM, H OBLAK, M Department of Information and Quantitative Sciences University of Baltimore Baltimore MD 21201 U.S.A.
This paper develops an alternative approach to postoptimality analysis for general linear programming (LP) problems that provides a simple framework for the analysis of any single or simultaneous change of right-hand ... 详细信息
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