Derived functors and Hilbert polynomials over Gorenstein rings

Satyabrata Paul, Tony J. Puthenpurakal

Let $(A,\mathfrak{m},k)$ be a Gorenstein ring of dimension $d\ge 1$, $N$ a perfect module of dimension $t\ge 1$ and $I$ an ideal of definition of $N$. For a non-free maximal Cohen-…