Takayuki Nagoya

	2009
7		Takayuki Nagoya: New differential approximation algorithm for k-customer vehicle routing problem. Inf. Process. Lett. 109(8): 405-408 (2009)
6		Takayuki Nagoya, Seinosuke Toda: Computational complexity of computing a partial solution for the Graph Automorphism problems. Theor. Comput. Sci. 410(21-23): 2064-2071 (2009)
	2007
5		Takayuki Nagoya, Seinosuke Toda: Relating Complete and Partial Solution for Problems Similar to Graph Automorphism. MFCS 2007: 584-595
4		Zhi-Zhong Chen, Takayuki Nagoya: Improved approximation algorithms for metric MaxTSP. J. Comb. Optim. 13(4): 321-336 (2007)
	2005
3		Zhi-Zhong Chen, Takayuki Nagoya: Improved Approximation Algorithms for Metric Max TSP. ESA 2005: 179-190
2		Ryuhei Uehara, Seinosuke Toda, Takayuki Nagoya: Graph isomorphism completeness for chordal bipartite graphs and strongly chordal graphs. Discrete Applied Mathematics 145(3): 479-482 (2005)
	2001
1		Takayuki Nagoya: Counting Graph Isomorphisms among Chordal Graphs with Restricted Clique Number. ISAAC 2001: 136-147

Coauthor Index

1	Zhi-Zhong Chen	[3] [4]
2	Seinosuke Toda	[2] [5] [6]
3	Ryuhei Uehara	[2]