On the solution of linear programming problems with free (unrestricted) variables
type: Item
instance of: scholarly article
title: On the solution of linear programming problems with free (unrestricted) variables
zbMATH Open document ID: 0608.90066
DOI: 10.1016/0305-0548(85)90025-5
author: Saul I. Gass
published in: Computers \& Operations Research
publication date: 1985-01-01T00:00:00Z
review text: This paper reviews the way free (unrestricted) variables are handled in the formulation and solution of linear programming problems, and how such variables are processed in computer-based mathematical programming systems. Key theorems are proved that demonstrate the role of free variables in an optimal solution.
Mathematics Subject Classification ID: 90C05
zbMATH DE Number: 3984969
zbMATH Keywords: free variables
MaRDI profile type: Publication
full work available at URL: 0305-0548(85)90025-5
OpenAlex ID: W2033660579
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description: scientific article; zbMATH DE number 3984969