Rossen Valkanov is on CollEc

rank value
closeness 15362 5.18145
betweenness 16068 0.44132

co-authors

  1. Pedro Santa-Clara [psa1486]
  2. Eric Ghysels [pgh7]
  3. Alberto Plazzi [ppl114]
  4. Shu Yan [pya169]
  5. Harrison Hong [pho390]
  6. Jose Tavares [pta6]