Results 21 to 30 of about 970,483 (277)
An Optimal Generation Scheduling Approach Based on Linear Relaxation and Mixed Integer Programming
IEEE Access, 2020 This paper proposes an optimal generation scheduling approach based on linear relaxation and mixed integer programming, which is used to solve the generation dispatch problem.
Yunkai Lei +5 more
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Integral and impossible‐differential attacks on the reduced‐round Lesamnta‐LW‐BC
IET Information Security, 2022 Lesamnta‐LW‐BC is the internal block cipher of the Lesamnta‐LW lightweight hash function, specified in ISO/IEC 29192‐5:2016. It is based on the unbalanced Feistel network and Advanced Encryption Standard round function.
Rentaro Shiba +4 more
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Parametrizing an Integer Linear Program by an Integer [PDF]
SIAM Journal on Discrete Mathematics, 2018 16 pages, 3nd version, Accepted by ...
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A Novel Alternative Algorithm for Solving Integer Linear Programming Problems Having Three Variables
Cybernetics and Information Technologies, 2020 In this study, a novel alternative method based on parameterization for solving Integer Linear Programming (ILP) problems having three variables is developed.
Alan Kadriye Simsek
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An Insight into the Characteristic Equation for an Integer Program [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2021 This article enhances properties and applications associated with the characteristic equation (CE) developed to find an optimal and other ranked-optimal solutions of linear integer programming model.
Santosh Kumar +2 more
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The integrality number of an integer program [PDF]
Mathematical Programming, 2020 We introduce the integrality number of an integer program (IP) in inequality form. Roughly speaking, the integrality number is the smallest number of integer constraints needed to solve an IP via a mixed integer (MIP) relaxation. One notable property of this number is its invariance under unimodular transformations of the constraint matrix. Considering
Joseph Paat +2 more
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Developments in linear and integer programming [PDF]
, 2002 In this review we describe recent developments in linear and integer (linear) programming. For over 50 years Operational Research practitioners have made use of linear optimisation models to aid decision making and over this period the size of problems ...
Darby-Dowman, K, Wilson, J M
core +1 more source
Discrete Optimization: The Case of Generalized BCC Lattice
Mathematics, 2021 Recently, operations research, especially linear integer-programming, is used in various grids to find optimal paths and, based on that, digital distance.
Gergely Kovács +4 more
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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
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Solving a Fully Rough Integer Linear Fractional Programming Problem [PDF]
Delta Journal of Science, 2019 In this paper, a fully rough integer linear fractional programmingproblem is introduced, in which all coefficients and decision variablesin the objective function and the constraints are rough intervals.
Tarek El jerbi, El-Saeed Ammar
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