In quantum field theory, the minimal subtraction scheme, or MS scheme, is a particular renormalization scheme used to absorb the infinities that arise in perturbative calculations beyond leading order, introduced independently by Gerard 't Hooft and Steven Weinberg in 1973.
In quantum field theory, the minimal subtraction scheme (MS) is a renormalization technique used to address infinities that arise during higher-order perturbative calculations. It was developed concurrently by Gerard 't Hooft and Steven Weinberg in 1973.