Gauss-Manin systems, Brieskorn lattices and Frobenius structures (II)
Abstract
We give an explicit description of the canonical Frobenius structure attached (by the results of the first part of this article) to the polynomial f(u0,...,un)=w0u0+...+wnun restricted to the torus u0w0...unwn=1, for any family of positive integers w0,...,wn such that gcd(w0,...,wn)=1.
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