Universal Reconfiguration of Facet-Connected Modular Robots by Pivots: The O(1) Musketeers

We present the first universal reconfiguration algorithm for transforming a modular robot between any two facet-connected square-grid configurations using pivot moves. More precisely, we show that five extra “helper” modules (“musketeers”) suffice to reconfigure the remaining n modules between any t...

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Vydáno v:	Algorithmica Ročník 83; číslo 5; s. 1316 - 1351
Hlavní autoři:	Akitaya, Hugo A., Arkin, Esther M., Damian, Mirela, Demaine, Erik D., Dujmović, Vida, Flatland, Robin, Korman, Matias, Palop, Belen, Parada, Irene, Renssen, André van, Sacristán, Vera
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.05.2021 Springer Nature B.V
Témata:	Algorithm Analysis and Problem Complexity Algorithms Computer Science Computer Systems Organization and Communication Networks Configurations Data Structures and Information Theory Mathematics of Computing Modules Reconfiguration Robots Theory of Computation Pivoting squares Geometric algorithms Modular robots Reconfiguration
ISSN:	0178-4617, 1432-0541
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