Let f ( x₁ ,..., x_n+1 ) = 0 define an isolated hypersurface singularity.

We compute the following data:

• the Bernstein polynomial of f,
• the monodromy matrix of f,
• the singularity spectrum of f,
• the spectral pairs of f,
• the V-filtration on the Brieskorn lattice H''/H',
• M. Saito's matrices A₀ and A₁.