@article{6292d6d3cbf04a5eadd40311154146e0,
title = "The price of discretizing time: a study in service network design",
author = "Natashia Boland and Mike Hewitt and Luke Marshall and Savelsbergh, {Martin W. P.}",
note = "Natashia Boland Mike Hewitt Luke Marshall Martin Savelsbergh Researchers and practitioners have long recognized that many transportation problems can be naturally and conveniently modeled using time-expanded networks. In such models, nodes represent locations at distinct points in time and arcs represent possible actions, e.g., moving from one location to another at a particular point of time, or staying in the same location for a period of time.",
year = "2019",
month = jun,
day = "1",
doi = "10.1007/s13676-018-0119-x",
language = "American English",
volume = "8",
journal = "EURO Journal on Transportation and Logistics",
issn = "2192-4384",
number = "2",
}