Results 21 to 30 of about 268,397 (277)
Analyzing Infeasible Mixed-Integer and Integer Linear Programs [PDF]
INFORMS Journal on Computing, 1999 Algorithms and computer-based tools for analyzing infeasible linear and nonlinear programs have been developed in recent years, but few such tools exist for infeasible mixed-integer or integer linear programs. One approach that has proven especially useful for infeasible linear programs is the isolation of an Irreducible Infeasible Set of constraints (
Guieu, Olivier, Chinneck, John W.
openaire +2 more sources
Energy Reports, 2021 Optimization algorithms are tools used in the planning and operations of renewable energy-based distributed power systems. Mixed integer linear programming as a classical optimization method is considered in the literature for sizing nanogrid systems due
Gourab Das, M. De, K.K. Mandal
doaj +1 more source
An Integer Linear Programming Model for Partially Ordered Sets
Journal of Mathematics, 2022 Linear programming is an important approach that is used to represent a large class of combinatorial optimization problems. The simplex algorithm is one of the algorithms for solving linear programming problems with exponential time complexity ...
Elsayed Badr +3 more
doaj +1 more source
International Journal of Applied Mathematics, Sciences, and Technology for National Defense, 2023 This study aimed to determine the application of the integer program in optimizing the production of the convection sector. Integer linear programming is a special form of linear programming in which the decision variable solutions are integers. Ayyumnah
Fery Firmansah +2 more
doaj +1 more source
An exact method for a discrete multiobjective linear fractional optimization [PDF]
, 2007 Integer linear fractional programming problem with multiple objective MOILFP is an important field of research and has not received as much attention as did multiple objective linear fractional programming.
Chergui, M. E-A, Moulai, M.
core +2 more sources
A new interactive approach for solving fully fuzzy mixed integer linear programming [PDF]
Yugoslav Journal of Operations Research, 2020 In this paper, a novel method to solve Fully Fuzzy Mixed Integer Linear Programming (FFMILP) problems is presented. Our method is based on the definition of membership function and a fuzzy interactive technique for solving the classical multiobjective ...
Khalili Goudarzi Farzaneh +2 more
doaj +1 more source
0-1 Integer Linear Programming with a Linear Number of Constraints [PDF]
, 2014 We give an exact algorithm for the 0-1 Integer Linear Programming problem with a linear number of constraints that improves over exhaustive search by an exponential factor.
Impagliazzo, Russell +3 more
core +1 more source
Integer linear programming application in production results optimization using cutting plane method
Desimal, 2021 Integer Linear Programming is a special form of linear programming which the decision variables are in integer form. Berkah Rasa is a home industry business in the form of Jenang Ayu and Jenang Krasikan processed food.
Fery Firmansah, Fitriana Wulandari
doaj +1 more source
Proposing a Two-Phase Integer Linear Programming for University-Course Timetabling [PDF]
مدیریت صنعتی, 2017 An integer linear programming model for university courses timetabling is proposed here. In order to reduce the number of decisive variables, a combination of a course, a professor schedule and the students ‘group was defined as an activity.
Majid Esmaelian +1 more
doaj +1 more source
A Hybrid IP/GA Approach to the Parallel Production Lines Scheduling Problem
Discrete Dynamics in Nature and Society, 2016 A special parallel production lines scheduling problem is studied in this paper. Considering the time window and technical constraints, a mixed integer linear programming (MILP) model is formulated for the problem.
Huizhi Ren, Shenshen Sun
doaj +1 more source