1. bookVolume 28 (2022): Issue 3 (June 2022)
Conference Details
License
Format
Conference
eISSN
2451-3113
First Published
15 Dec 2015
Publication timeframe
3 times per year
Languages
English
access type Open Access

Linear Programming with Interval Coefficients

Published Online: 06 Jul 2022
Volume & Issue: Volume 28 (2022) - Issue 3 (June 2022)
Page range: 6 - 11
Conference Details
License
Format
Conference
eISSN
2451-3113
First Published
15 Dec 2015
Publication timeframe
3 times per year
Languages
English
Abstract

Many operational research optimization models, such as linear programming, assume that the data used to build a model is accurate, but in the real world most of these assumptions are only approximately true. In linear programming models, uncertainty is associated with the model coefficients during the formulation stage. A small number of papers discuss these models of linear programming with interval coefficients (LPIC). Using the method presented in paper [1], capable of solving linear programming problems with numerical intervals as intervals, we give in this paper a practical example, to demonstrate the use and the practicality of interval coefficients in linear programming models.

Keywords

[1] Chinneck J. W., Ramadan K. Linear programming with interval coefficients, Journal of Operational Research Society, 2000; Volume 51: 209-220.10.1057/palgrave.jors.2600891 Search in Google Scholar

[2] Ramadan K. Linear programming with interval coefficients, Dissertation paper, Carleton University, 1996. Search in Google Scholar

[3] Shaocheng T. Interval number and fuzzy number linear programming, Fuzzy Sets and Systems, 1994; Volume 66: 301-306.10.1016/0165-0114(94)90097-3 Search in Google Scholar

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