The following publications are possibly variants of this publication:
- A New Optimum-Time Firing Squad Synchronization Algorithm for Two-Dimensional Rectangle Arrays: One-Sided Recursive Halving BasedHiroshi Umeo, Kinuo Nishide, Takuya Yamawaki. CiE 2011: 290-299 [doi]
- A New Time-Optimum Synchronization Algorithm for Rectangle ArraysHiroshi Umeo, Hiroki Uchino. FUIN, 87(2):155-164, 2008. [doi]
- An Efficient Mapping Scheme for Embedding Any One-Dimensional Firing Squad Synchronization Algorithm onto Two-Dimensional ArraysHiroshi Umeo, Masashi Maeda, Norio Fujiwara. acri 2002: 69-81 [doi]
- A New Time-Optimum Synchronization Algorithm for Two-Dimensional Cellular ArraysHiroshi Umeo, Hiroki Uchino. eurocast 2007: 604-611 [doi]
- Firing Squad Synchronization Algorithms for Two-Dimensional Cellular AutomataHiroshi Umeo. jca, 4(1):1-20, 2009. [doi]
- Several New Generalized Linear- and Optimum-Time Synchronization Algorithms for Two-Dimensional Rectangular ArraysHiroshi Umeo, Masaya Hisaoka, Masato Teraoka, Masashi Maeda. mcu 2005: 223-232 [doi]
- A State-Efficient Mapping Scheme for Designing Two-Dimensional Firing Squad Synchronization AlgorithmsHiroshi Umeo, Masashi Maeda, Masaya Hisaoka, Masato Teraoka. FUIN, 74(4):603-623, 2006. [doi]
- A Two-Dimensional Optimum-Time Firing Squad Synchronization Algorithm and Its ImplementationHiroshi Umeo, Jean-Baptiste Yunès, Takuya Yamawaki. iwnc 2010: 342-351 [doi]