Yves Arrighi is on CollEc

rank value
closeness 12359 5.10581
betweenness 27534 0.0315489

co-authors

  1. bruno ventelou [pve172]
  2. Nicolas Sirven [psi268]
  3. Yann VIDEAU [pvi256]
  4. Alain Trannoy [ptr76]