Yoshiaki Ohsawa

According to our database, Yoshiaki Ohsawa authored at least 5 papers between 1999 and 2008.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2008

Equity-Efficiency Bicriteria Location with Squared Euclidean Distances.

Yoshiaki Ohsawa, Naoya Ozaki, Frank Plastria

Oper. Res., 2008

2006

Euclidean push-pull partial covering problems.

Yoshiaki Ohsawa, Frank Plastria, Kazuki Tamura

Comput. Oper. Res., 2006

2003

Efficient Location for a Semi-Obnoxious Facility.

Yoshiaki Ohsawa, Kazuki Tamura

Ann. Oper. Res., 2003

2002

Map projection errors in the Weber problem.

Yoshiaki Ohsawa, Hirofumi Kagaya, Takeshi Koshizuka

J. Geogr. Syst., 2002

1999

A geometrical solution for quadratic bicriteria location models.

Yoshiaki Ohsawa

Eur. J. Oper. Res., 1999