G. Peñafort-Sanchis

most citedAn algorithm to compute a presentation of pushforward modules

2 citations · 2 across the 1 of their papers we have counts for

collaborators

2 papers

math.AG2017★ 2 cited

An algorithm to compute a presentation of pushforward modules

M. E. Hernandes, A. J. Miranda, G. Peñafort-Sanchis

We describe an algorithm to compute a presentation of the pushforward module $f_{*} O_{X}$ for a finite map germ $f : X \to (C^{n + 1}, 0)$ ,…

math.AG2016

A Jacobian module for disentanglements and applications to Mond's conjecture

J. Fernández de Bobadilla, J. J. Nuño-Ballesteros, G. Peñafort-Sanchis

Given a germ of holomorphic map $f$ from $C^{n}$ to $C^{n + 1}$ , we define a module $M (f)$ whose dimension over $C$ is an upper bound for the $A$ -codim…