nonlinear integer programming problem
Designing A Nonlinear Integer Programming Model For A Cross-Dock By A Genetic Algorithm
... mixed-integer programming with two-dimensional loading constraints, a mathematical model is proposed for minimizing the total transportation costs in a cross-docking network ...mixed-integer ...
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Methods And Solvers Used For Solving Mixed Integer Linear Programming And Mixed Nonlinear Programming Problems: A Review
... a problem involving function like the convex ...uses nonlinear branch and cut method, cutting plane method, and branch and bound method for solving MINLP ...and nonlinear constraints in the objective ...
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A nonlinear multi objective model for the product portfolio optimization: An integer programming
... The remainder of this work is organized as follows. In Section 2, after a detailed discussion on the problem specifications, we suggest a multiobjective nonlinear model for the product portfolio ...
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Integrated production and distribution scheduling for perishable products
... Abstract. This study is concerned with how the quality of perishable products can be improved by shortening the time interval between production and distribution. Since special types of food, such as dairy products, ...
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Applying queuing theory for a reliable integrated location –inventory problem under facility disruption risks
... inventory–location problem and considered an amount of safety stock in their ...Their problem was formulated as a set-covering integer programming ...proposed problem by an efficient ...
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Global optimization of mixed-integer polynomial programming problems: A new method based on Grobner Bases theory
... of nonlinear equations is obtained and the analytical algorithm for solving them is not ...MIPP problem, which is a special class of MINLP problems, the KKT condition results in a polynomial equation system ...
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Flow Aggregation based Lagrangian Relaxation with Applications to Capacity Planning of IP Networks with Multiple Classes of Service
... the nonlinear MCF problem with integer ...The nonlinear multi- commodity flow problem with integer constraints is an important subject with a wide variety of application ...
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Method for solving a convex integer programming problem
... convex integer program which is a nonlinear version of the as- signment ...This problem is reformulated as an equivalent ...original problem is suggested which is based on solving the simple ...
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On the interplay of Mixed Integer Linear, Mixed Integer Nonlinear and Constraint Programming
... leaf problem with relaxed bounds in a search tree, i.e., when all integer variables have been fixed, ...a problem in the exploitation of this property, because their satisfaction can easily be ...
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A New Multi-Objective Model for Dynamic Cell Formation Problem with Fuzzy Parameters
... mixed-integer, nonlinear programming (MINLP) model for a cell formation problem (CFP) under fuzzy and dynamic conditions aiming at: (1) minimizing the total cost which consists of the costs of ...
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AN MINLP APPROACH FOR OPTIMAL DG UNIT'S ALLOCATION IN RADIAL/MESH DISTRIBUTION SYSTEMS TAKE INTO ACCOUNT VOLTAGE STABILITY INDEX
... of problem classes, such as linear programming (LP), nonlinear programming (NLP), mixed-integer linear programming (MIP), mixed-integer nonlinear programming ...
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Optimizing location, routing and inventory decisions in an integrated supply chain network under uncertainty
... the problem as a nonlinear integer-programming model and solved it by using a Lagrangian relaxation based solution ...the problem as a mixed integer nonlinear program and ...
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An Exact Penalty Approach for Mixed Integer Nonlinear Programming Problems
... We proposed an exact penalty approach for solving mixed integer nonlinear programming (MINLP) prob- lems and showed how to convert a MINLP problem to a finite sequence of NLP problems. We ...
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A Novel Interactive Possibilistic Mixed Integer Nonlinear Model for Cellular Manufacturing Problem under Uncertainty
... In real-life complexity of CMSs problems, some significant parameters (e.g., available machine capacity, product mix, processing time, inter-arrival time, and product demand) are difficult to be specified precisely. In ...
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Duality in Nonlinear Fractional Programming Problem Using Fuzzy Programming and Genetic Algorithm
... objective integer nonlinear fractional programming problem under ...the problem, he has developed the concept of α-level set of the fuzzy number is given and for obtaining an efficient ...
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AC-Based Differential Evolution Algorithm for Dynamic Transmission Expansion Planning
... mixed integer nonlinear non-convex programming model to solve the multistage transmission expansion planning ...TEP problem, where accurate and realistic results can be ...
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Mixed Integer Programming Model For A Variant Of Periodic Vehicle Routing Problem
... Routing Problem (VRP) is one of the important issues that exist in transportation ...optimization problem which requires the determination of an optimal set of routes used by a fleet of vehicles to serve a ...
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An Optimization Model for Multi-period Multi-Product Multi-objective Production Planning
... Huebner (2007) [7] developed a strategic production network design model to maximize the NPV of cash flows before tax. The model optimizes the production and distribution plan and determines the plant location, product ...
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Vol 2, No 5 (2011)
... Fractional programming problem, which has been used as an important planning tool for the last four decades, is applied to different disciplines such as engineering, business, ...Fractional ...
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Mixed integer programming with decomposition to solve a workforce scheduling and routing problem
... Figure 3 shows the relative gap obtained for the small instances that have 4 regions. Each sub-figure shows the result for one instance when solved using the permutation orders of the 4 regions. Each bar shows the ...
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