Ryoso Hamane

	2009
3		Ryoso Hamane, Toshiya Itoh, Kouhei Tomita: Approximation Preserving Reductions among Item Pricing Problems. IEICE Transactions 92-D(2): 149-157 (2009)
	2008
2		Ryoso Hamane, Toshiya Itoh: Improved Approximation Algorithms for Item Pricing with Bounded Degree and Valuation. IEICE Transactions 91-D(2): 187-199 (2008)
	2007
1		Ryoso Hamane, Toshiya Itoh, Kouhei Tomita: Approximation Algorithms for the Highway Problem under the Coupon Model CoRR abs/0712.2629: (2007)

Coauthor Index

1	Toshiya Itoh	[1] [2] [3]
2	Kouhei Tomita	[1] [3]