Vito Fragnelli is on CollEc

rank value
closeness 35717 5.49364
betweenness 25155 0.184876

co-authors

  1. Michela Chessa [pch1498]
  2. guido ortona [por18]
  3. Henk Norde [pno105]
  4. Ilya Katsev [pka816]
  5. Sylvain Béal [pba617]
  6. Tamás Solymosi [pso122]