Nadimpalli V. R. Mahadev, Aleksandar Pekec, Fred S. Roberts. On the Meaningfulness of Optimal Solutions to Scheduling Problems: Can an Optimal Solution be Nonoptimal?. Operations Research, 46(3-Supplement-3), 1998. [doi]
@article{MahadevPR98,
title = {On the Meaningfulness of Optimal Solutions to Scheduling Problems: Can an Optimal Solution be Nonoptimal?},
author = {Nadimpalli V. R. Mahadev and Aleksandar Pekec and Fred S. Roberts},
year = {1998},
doi = {10.1287/opre.46.3.S120},
url = {http://dx.doi.org/10.1287/opre.46.3.S120},
researchr = {https://researchr.org/publication/MahadevPR98},
cites = {0},
citedby = {0},
journal = {Operations Research},
volume = {46},
number = {3-Supplement-3},
}