On the factorization method in quantum mechanics
Óscar Rosas-Ortiz · arXiv (Cornell University) · 1998
New exactly solvable problems have already been studied by using a modification of the factorization method introduced by Mielnik. We review this method and its connection with the traditional factorization method. The survey includes the discussion on a generalization of the factorization energies used in the traditional Infeld and Hull method.