This man's namesake tetrahedra are two tetrahedra that mutually circumscribe and inscribe each other, and his namesake "mu function" gives a measure of the number of distinct primes in square-free integers.
This man's namesake tetrahedra are two tetrahedra that mutually circumscribe and inscribe each other, and his namesake "mu function" gives a measure of the number of distinct primes in square-free integers. A variation of this man's most famous mathematical contribution provides an example of a non-trivial vector bundle over the circle. In 1818 he introduced his barycentric calculus, and later influenced projective geometry with his namesake net. Formulator of the "four-color" problem, FTP, who was this German mathematician best known for his one-sided strip?
This man's namesake tetrahedra are two tetrahedra that mutually circumscribe and inscribe each other, and his namesake "mu function" gives a measure of the number of distinct primes in square-free integers.
August Mobius