8 links
Four Colour Theorem
geocities.com
A new proof of the four color theorem by Ashay Dharwadker that uses group theory and Steiner systems.
Hamiltonian Circuit Algorithm
geocities.com
A new algorithm for finding Hamiltonian circuits with a constructive proof of Dirac's theorem and applications to finding Knight's Tours by Ashay Dharwadker.
Parameters of Directed Strongly Regular Graphs
homepages.cwi.nl
Parameters, constructions and nonexistence information for directed strongly regular graphs.
Regular Graphs Page
mathe2.uni-bayreuth.de
Tables of simple connected k-regular graphs on n vertices and girth at least g.
Showing 20–8 of 8 results