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Posts Tagged ‘George Szekeres’

Why Not Add A Snark To Your Wardrobe?

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, [...]