Haishan Yuan is on CollEc

rank value
closeness 26189 5.53019
betweenness 28855 0.0258053

co-authors

  1. Jörg Spenkuch [psp102]
  2. Kam Ki Tang [pta79]
  3. Do Won Kwak [pkw11]
  4. Juyoung Cheong [pch874]