Article ID: | iaor1995332 |
Country: | Netherlands |
Volume: | 47 |
Issue: | 2 |
Start Page Number: | 181 |
End Page Number: | 185 |
Publication Date: | Nov 1993 |
Journal: | Discrete Applied Mathematics |
Authors: | Murty Katta G. |
In a linear program in standard form, the paper shows that the problem of finding a cheapest feasible basic vector among those containing a specified variable as a basic variable, is an NP-hard problem.