An Upper Bound for the First Hilbert Coefficient of Gorenstein Algebras and Modules

Sabine El Khoury, Manoj Kummini, Hema Srinivasan

Let $R$ be a polynomial ring over a field and $M={⨁}_n{M}_n$ a finitely generated graded $R$-module, minimally generated by homogeneous elements of degree zero with a graded…