Robert Martin is on CollEc

rank value
closeness 12459 5.09514
betweenness 27367 0.0362911

co-authors

  1. Morris Davis [pda51]
  2. Alan Ahearne [pah15]
  3. Brian Doyle [pdo38]
  4. Andreas Lehnert [ple465]
  5. John Rogers [pro248]
  6. Joseph Gagnon [pga415]
  7. Nathan Sheets [psh159]