converger noun3 •One who, or that which, converges. •An iterative method, especially an iterative ab initio method for solving the electronic Schrödinger equation.In this work, we present a one-step second-order converger for state-specific (SS) and state-averaged (SA) complete active space self-consistent field (CASSCF) wave functions. — 2022 •A learner who prefers to focus on the practical application of abstract ideas, hence primarily technical subjects. formsconvergers