David Wood

TypePostAuthorRepliesLast post
Open problemChromatic number of associahedron David Wood02 years 33 weeks ago
Open problem3-Colourability of Arrangements of Great Circles David Wood13 years 19 weeks ago
Open problemChromatic Number of Common Graphs David Wood03 years 23 weeks ago
Open problemList Hadwiger Conjecture David Wood03 years 28 weeks ago
Open problemGeometric Hales-Jewett Theorem David Wood03 years 43 weeks ago
Open problemGeneralised Empty Hexagon Conjecture David Wood03 years 43 weeks ago
Open problemNonrepetitive colourings of planar graphs David Wood03 years 43 weeks ago
Open problemGeneral position subsets David Wood03 years 43 weeks ago
Open problemColouring $d$-degenerate graphs with large girth David Wood03 years 44 weeks ago
Open problemForcing a 2-regular minor David Wood03 years 44 weeks ago
Open problemFractional Hadwiger David Wood03 years 44 weeks ago
Open problemPoint sets with no empty pentagon David Wood13 years 50 weeks ago
Open problemDirac's Conjecture David Wood04 years 1 day ago
Open problemSeparators in string graphs cibulka14 years 2 days ago
Open problemBig Line or Big Clique in Planar Point Sets David Wood15 years 17 weeks ago
Open problemForcing a $K_6$-minor David Wood06 years 1 week ago
Open problemPartition of Complete Geometric Graph into Plane Trees David Wood08 years 13 weeks ago
Open problemEdge-Colouring Geometric Complete Graphs David Wood08 years 13 weeks ago
Open problemNumber of Cliques in Minor-Closed Classes David Wood08 years 14 weeks ago
Open problemBook Thickness of Subdivisions David Wood09 years 5 days ago