Ana L. Branco Correia

activity

20042024

most citedSome asymptotic properties of the Rees powers of a module

5 citations · 5 across the 2 of their papers we have counts for

collaborators

3 papers

math.RT2024

Shintani descent for standard supercharacters of algebra groups

Carlos A. M. André, Ana L. Branco Correia, João Dias

Let $A (q)$ be a finite-dimensional nilpotent algebra over a finite field $F_{q}$ with $q$ elements, and let $G (q) = 1 + A (q)$ . On the other hand, let $\B…

math.AC2012

Divisors of a module and blow up

Ana L. Branco Correia, Santiago Zarzuela

In this paper we work with several divisors of a module $E \subseteq G ≃ R^{e}$ having rank $e$ , such as the classical Fitting ideals of $E$ and of $G / E$ , and the more recentl…

math.AC2004★ 5 cited

Some asymptotic properties of the Rees powers of a module

Ana L. Branco Correia, Santiago Zarzuela

Let R be a commutative ring and let G be a free R-module with positive rank e. For any R-submodule E of G we may consider the image of the symmetric algebra of E by the natural map…