Yik-Hoi Au-Yeung, A Theorem on a Mapping from a Sphere to the Circle and the Simultaneous Diagonalization of Two Hermitian Matrices, Proceedings of the American Mathematical Society, Vol. 20, No. 2 ...

Diagonalization is a proof technique that formal learning theorists use to show that inductive problems are unsolvable. The technique intuitively requires the construction of the mathematical ...