An object named for this man that has 336 symmetries can be constructed by tiling a triple torus with 24 heptagons. That surface named for him is also described by the quartic
An object named for this man that has 336 symmetries can be constructed by tiling a triple torus with 24 heptagons. That surface named for him is also described by the quartic x-cubed y plus y-cubed z plus z-cubed x equals zero. This mathematician proposed studying the invariants of a manifold and its transformation group in the Erlangen Program. The connected sum of two projective planes is named for this man, who also lends his name to Z2 times Z2. A shape named for this man is the only exception to the Heawood Conjecture. The smallest non-cyclic group is called his four-group. For 10 points, name this German mathematician, the namesake of a non-orientable surface which can be formed by joining two Mobius strips together, his "bottle."
An object named for this man that has 336 symmetries can be constructed by tiling a triple torus with 24 heptagons.