Hirofumi Kurokawa is on CollEc

rank value
closeness 21326 5.05876
betweenness 33635 0.0289413

co-authors

  1. Fumio Ohtake [poh7]
  2. Kengo Igei [pig17]
  3. Kenichi Kurita [pku651]
  4. Shunsuke Managi [pma562]