Jean-Yves Jaffray is on CollEc

rank value
closeness 11173 5.07073
betweenness 23053 0.106892

co-authors

  1. Alain Chateauneuf [pch1124]
  2. Michèle Cohen [pco458]
  3. Philippe Mongin [pmo226]
  4. Edi Karni [pka445]
  5. Meglena Jeleva [pje147]
  6. Peter Wakker [pwa205]
  7. Itzhak Gilboa [pgi34]