Tatsushi Oka is on CollEc

rank value
closeness 13129 5.08369
betweenness 17259 0.431448

co-authors

  1. Pierre Perron [ppe32]
  2. Zhongjun Qu [pqu46]
  3. Dukpa Kim [pki278]
  4. Tong Li [pli1105]
  5. Ken Yamada [pya213]
  6. OLIVER LINTON [pli253]
  7. Heejoon Han [pha400]