2 papers
math.AP2025
Resolving Sharp Gradients of Unstable Singularities to Machine Precision via Neural Networks
Yongji Wang, Tristan Léger, Ching-Yao Lai +1
Recent work introduced a robust computational framework combining embedded mathematical structures, advanced optimization, and neural network architecture, leading to the discovery…
math.AP2023
Spectral projectors on hyperbolic surfaces
Jean-Philippe Anker, Pierre Germain, Tristan Léger
In this paper, we prove estimates, where , for spectral projectors on a wide class of hyperbolic surfaces. More precisely, we consider projections in small spect…