A new math inspired design from WEARMATH.COM featuring a modification of the Support the Axiom of Choice design with a formulaic statement of the axiom in the design.
Posts under ‘t-shirt’
WEARMATH.COM is proud to release another awesome math t-shirt design. Heawood famously discovered that every map on a torus can be coloured with seven colours, and this is best possible, since the pictured map (Heawood’s Map) depicts a tiling of the torus with seven hexagons, every pair of which shares an edge. Note that over [...]
WEARMATH.COM is pleased to announce our latest design based on the 5-edge coloring of the Petersen graph. In an earlier design, we used a 3-vertex coloring of the Petersen graph as the basis for the design. This property is not that remarkable though. However, it’s a fact that for the Petersen graph — that is, [...]
The Petersen graph is an undirected graph of with 10 vertices and 15 edges. In graph theory, it provides many counterexamples. The Petersen graph has many interesting properties:1 It’s nonplanar It has chromatic number 3 It has crossing number 2 It has orientable genus 1 It has non-orientable genus 1 It is a unit distance [...]
WEARMATH.COM is proud to announce the release of the Szekeres Snark design: A Snark is a connected, bridgeless cubic graph with chromatic index equal to 4. The Szekeres Snark is the fifth known snark with 50 vertices and 75 edges. It was discovered by George Szekeres in 1973.1 This design is available as a t-shirt, [...]