recent posts

TypeTitleAuthorRepliesLast Post
Open problemObstacle number of planar graphs Andrew King014 years 4 weeks ago
Open problemTwin prime conjecture kaushiks.nitt514 years 4 weeks ago
Open problemCores of strongly regular graphs mdevos114 years 9 weeks ago
categorycomposition of funcoids Anonymous014 years 10 weeks ago
Open problemUpgrading a multifuncoid porton014 years 10 weeks ago
categoryBode-Farzad-Theis Anonymous014 years 14 weeks ago
Open problemSquare achievement game on an n x n grid Martin Erickson914 years 14 weeks ago
categoryexotic sphere Anonymous014 years 16 weeks ago
Open problemWhat is the largest graph of positive curvature? mdevos214 years 16 weeks ago
forum topicA blog post with some open problems porton014 years 17 weeks ago
categorypolytope, projection, extension complexity, convex polygon Anonymous014 years 18 weeks ago
Open problemExtension complexity of (convex) polygons DOT014 years 18 weeks ago
categoryfilter products Anonymous014 years 19 weeks ago
Open problemStrict inequalities for products of filters porton014 years 19 weeks ago
categoryoblique product Anonymous014 years 19 weeks ago
categoryreloidal product Anonymous014 years 19 weeks ago
Open problemJoin of oblique products porton014 years 19 weeks ago
Open problemBarnette's Conjecture Robert Samal114 years 19 weeks ago
Open problemCovering a square with unit squares Martin Erickson1014 years 20 weeks ago
forum topicTopics: Theoretical Computer Science cwenner914 years 22 weeks ago
categoryrational Anonymous014 years 22 weeks ago
categoryirrational Anonymous014 years 22 weeks ago
categorytranscendental Anonymous014 years 22 weeks ago
categoryMascheroni Anonymous014 years 22 weeks ago
categoryconstant Anonymous014 years 22 weeks ago