Barry Sopher is on CollEc

rank value
closeness 9511 4.99904
betweenness 10927 0.86021

co-authors

  1. andrew schotter [psc146]
  2. Roger Klein [pkl110]
  3. Mikhael Shor [psh33]
  4. Edi Karni [pka445]
  5. Tim Salmon [psa181]
  6. Arnav Sheth [psh295]
  7. Yaw Nyarko [pny18]
  8. John Kennan [pke13]
  9. Robert Forsythe [pfo236]