most citedAn Implicit GNN Solver for Poisson-like problems

1 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2024

Multi-Level GNN Preconditioner for Solving Large Scale Problems

Matthieu Nastorg, Jean-Marc Gratien, Thibault Faney +3

Large-scale numerical simulations often come at the expense of daunting computations. High-Performance Computing has enhanced the process, but adapting legacy codes to leverage par…

cs.LG2023★ 1 cited

An Implicit GNN Solver for Poisson-like problems

Matthieu Nastorg, Michele Alessandro Bucci, Thibault Faney +3

This paper presents -GNN, a novel Graph Neural Network (GNN) approach for solving the ubiquitous Poisson PDE problems with mixed boundary conditions. By leveraging the Implicit…