Sergei Duzhin. Useful links

Mathematicians

• Maxim Kontsevich
• Dror Bar-Natan
• Sergei Chmutov
• Jacob Mostovoy
• Oliver Dasbach
• Roger Fenn
• Stavros Garoufalidis
• Louis Kauffman
• Colin Rourke
• Simon Willerton

Mathematics

• Knot Atlas
• 3-manifold Atlas
• arXiv of e-prints in mathematics
• The Electronic Journal of Combinatorics
• Combinatorial Object Server
• Sloane's online encyclopaedia of integer sequences
• Inverse symbolic calculator (Plouffe's inverter)
  Another one.
• Springer Encyclopaedia of Mathematics
• Degree-Diameter table of graphs.

Varia

• News
• Short Stories by V.Smolensky