Jacopo Banfi, Nicola Basilico, Francesco Amigoni. Intractability of Time-Optimal Multirobot Path Planning on 2D Grid Graphs with Holes. IEEE Robotics and Automation Letters, 2(4):1941-1947, 2017. [doi]
@article{BanfiBA17,
title = {Intractability of Time-Optimal Multirobot Path Planning on 2D Grid Graphs with Holes},
author = {Jacopo Banfi and Nicola Basilico and Francesco Amigoni},
year = {2017},
doi = {10.1109/LRA.2017.2715406},
url = {https://doi.org/10.1109/LRA.2017.2715406},
researchr = {https://researchr.org/publication/BanfiBA17},
cites = {0},
citedby = {0},
journal = {IEEE Robotics and Automation Letters},
volume = {2},
number = {4},
pages = {1941-1947},
}