One-loop counterterms for the dimensional regularization of arbitrary Lagrangians Original Research Article

We present master formulas for the divergent part of the one-loop effective action for arbitrary (both minimal and non-minimal) operators of any order in the 4-dimensional curved space. They can be considered as computer algorithms, because the one-loop calculations are then reduced to the simplest algebraic operations. Some test applications are considered by the analytical calculation system REDUCE.