Gérard Ballot is on CollEc

rank value
closeness 8169 4.95457
betweenness 9555 0.997752

co-authors

  1. Erol Taymaz [pta78]
  2. Fathi FAKHFAKH [pfa169]
  3. Fabrice GALIA [pga145]
  4. Yves Zenou [pze5]
  5. Ali Skalli [psk28]
  6. Mahmood Arai [par119]
  7. Annick Vignes [pvi62]
  8. Antoine Mandel [pma693]