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Jack Koolen

Identifiers

  • name variant Jack Koolen 0.60 · backfill

Papers (13)

  1. Non-bipartite distance-regular graphs with a small smallest eigenvalue math.CO · 2019 · author #3
  2. Rigidity of the Bonnet-Myers inequality for graphs with respect to Ollivier Ricci curvature math.CO · 2018 · author #3
  3. A new characterization of the dual polar graphs math.CO · 2017 · author #2
  4. Distance-regular graphs without 4-claws math.CO · 2017 · author #3
  5. Light tails and the Hermitian dual polar graphs math.CO · 2015 · author #1
  6. Distance-regular graphs with valency k having smallest eigenvalue at most -k/2 math.CO · 2015 · author #1
  7. Twice $Q$-polynomial distance-regular graphs of diameter 4 math.CO · 2014 · author #2
  8. Edge-signed graphs with smallest eigenvalue greater than -2 math.CO · 2013 · author #2
  9. On fat Hoffman graphs with smallest eigenvalue at least -3 math.CO · 2011 · author #2
  10. Optimal realisations of two-dimensional, totally-decomposable metrics math.CO · 2011 · author #2
  11. On electric resistances for distance-regular graphs math.CO · 2011 · author #1
  12. The non-bipartite integral graphs with spectral radius three math.CO · 2010 · author #2
  13. Tight distance-regular graphs math.CO · 2001 · author #2

Mentions

  • 1110.6821 #2 · backfill · confidence 0.70 Jack Koolen
  • 1108.0290 #2 · backfill · confidence 0.70 Jack Koolen
  • 1103.2810 #1 · backfill · confidence 0.70 Jack Koolen
  • 1011.6133 #2 · backfill · confidence 0.70 Jack Koolen

Frequent Coauthors