works on

From the 1 of 7 papers with an AI index.

most citedWeakly self-avoiding walk in a pareto-distributed random potential

2 citations

7 papers

math.AP2026

The plasma-wall dynamic: wellposedness

Mehdi Badsi, Bastien Grosse

The paper proves existence and uniqueness of bounded variation solutions for a Vlasov‑Poisson boundary value problem with a nonlinear floating potential condition, modeling the int…

math.NA2026

Arbitrary high order splitting methods for linear Schr{ö}dinger equations with non-trivial compatibility conditions

Joackim Bernier, Ramona Häberli, Gilles Vilmart

Splitting methods are a natural choice for the numerical time integration of partial differential equations, and arbitrary high order splitting schemes exist for Schr{ö}dinger equ…

math.AP2026

Stable factorization of the Calderón problem via the Born approximation

Thierry Daudé, Fabricio MaciÃ, Cristóbal Meroño +1

In this article, we prove the existence of the Born approximation in the context of the radial Calderón problem for Schrödinger operators. The Born approximation naturally appear…

math.AP2026

Exponential local energy decay of solutions to the wave equation with electric and magnetic potentials

Andrés Larraín-Hubach, Andrés Larraín-Hubach, Jacob Shapiro +1

In this paper we prove sharp resolvent estimates for the magnetic Schrödinger operator in , , with short-range electric and magnetic potentials. We…

math.AP2026

The fibre operators in the Bloch-Floquet decomposition of periodic magnetic pseudo-differential operators

Horia D. Cornean, Bernard Helffer, Radu Purice

We study the structure of the fibre operators corresponding to periodic magnetic pseudo-differential operators having periodic magnetic potentials. We obtain explicit formulas for…

math.NA2026

Fully spectral scheme for the linear BGK equation on the whole space

Bastien Grosse

In this article, we design a fully spectral method in both space and velocity for a linear inhomogeneous kinetic equation with mass, momentum and energy conservation. We focus on t…