Shingo Takahashi is on CollEc

rank value
closeness 31990 5.82303
betweenness 18429 0.335825

co-authors

  1. Hideo Owan [pow33]
  2. Ryuta Kato [pka571]
  3. Masumi Kawade [pka1377]
  4. Koji Kotani [pko376]