  This article describes a normal form algorithm for the Brieskorn lattice of
an isolated hypersurface singularity. It is the basis of efficient algorithms
to compute the Bernstein-Sato polynomial, the complex monodromy, and
Hodge-theoretic invariants of the singularity such as the spectral pairs and
good bases of the Brieskorn lattice. The algorithm is a variant of Buchberger's
normal form algorithm for power series rings using the idea of partial standard
bases and adic convergence replacing termination.
