Hideki Umemoto

	2001
3		Masafumi Yamashita, Hideki Umemoto, Ichiro Suzuki, Tsunehiko Kameda: Searching for Mobile Intruders in a Polygonal Region by a Group of Mobile Searchers. Algorithmica 31(2): 208-236 (2001)
	1998
2		Ichiro Suzuki, Masafumi Yamashita, Hideki Umemoto, Tsunehiko Kameda: Bushiness and a Tight Worst-Case Upper Bound on the Search Number of a Simple Polygon. Inf. Process. Lett. 66(1): 49-52 (1998)
	1997
1		Masafumi Yamashita, Hideki Umemoto, Ichiro Suzuki, Tsunehiko Kameda: Searching for Mobile Intruders in a Polygonal Region by a Group of Mobile Searchers (Extended Abstract). Symposium on Computational Geometry 1997: 448-450

Coauthor Index

1	Tsunehiko Kameda	[1] [2] [3]
2	Ichiro Suzuki	[1] [2] [3]
3	Masafumi Yamashita	[1] [2] [3]