Naoki Yoshihara is on CollEc

rank value
closeness 15510 5.19244
betweenness 13044 0.640331

co-authors

  1. Yongsheng Xu [pxu1]
  2. Kotaro Suzumura [psu126]
  3. Saverio Fratini [pfr132]
  4. Arrigo Opocher [pop16]
  5. Heinz Kurz [pku138]