Kyoji Ohba

According to our database, Kyoji Ohba authored at least 4 papers between 2002 and 2016.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2016

Looseness and independence number of triangulations on closed surfaces.

Atsuhiro Nakamoto, Seiya Negami, Kyoji Ohba, Yusuke Suzuki

Discuss. Math. Graph Theory, 2016

2004

Choice Number of Complete Multipartite Graphs with Part Size at Most Three.

Kyoji Ohba

Ars Comb., 2004

2002

On chromatic-choosable graphs.

Kyoji Ohba

J. Graph Theory, 2002

Choice number of some complete multi-partite graphs.

Hikoe Enomoto, Kyoji Ohba, Katsuhiro Ota, Junko Sakamoto

Discret. Math., 2002