Ken-ichi Hashimoto is on CollEc

rank value
closeness 33829 5.42705
betweenness 25880 0.162669

co-authors

  1. Colin Davis [pda316]
  2. Yoshiyasu Ono [pon22]
  3. Takuma Kunieda [pku166]
  4. Ken Tabata [pta289]
  5. Akihisa Shibata [psh188]