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20022023
most citedAdvanced capabilities for materials modelling with Quantum ESPRESSO

7.7k citations

Showing 2023 · math.APShow all

7 papers · 2 filters

math.AP2023

Computer-assisted proofs for the many steady states of a chemotaxis model with local sensing

Maxime Breden, Maxime Payan

We study the steady states of a system of cross-diffusion equations arising from the modeling of chemotaxis with local sensing, where the motility is a decreasing function of the c…

math.AP2023

Wellposedness of the cubic Gross-Pitaevskii equation with spatial white noise on

Pierre Mackowiak

In this paper, we prove the global wellposedness of the Gross-Pitaevskii equation with white noise potential, i.e. a cubic nonlinear Schr{ö}dinger equation with harmonic confining…

math.AP2023

A holographic uniqueness theorem

Roman Novikov

We consider a plane wave, a radiation solution, and the sum of these solutions (total solution) for the Helmholtz equation in an exterior region in . We consider a ray in thi…

math.AP2023

Non-convex functionals penalizing simultaneous oscillations along two independent directions: structure of the defect measure

Michael Goldman, Benoît Merlet

We continue the analysis of a family of energies penalizing oscillations in oblique directions: they apply to functions with and vanish when $…

math.AP2023

Scattered wavefield in the stochastic homogenization regime

Josselin Garnier, Laure Giovangigli, Quentin Goepfert +1

In the context of providing a mathematical framework for the propagation of ultrasound waves in a random multiscale medium, we consider the scattering of classical waves (modeled b…

math.AP2023

From energy bounds to dimensional estimates in a branched transport model for type-I superconductors

Guido De Philippis, Michael Goldman, Berardo Ruffini

We consider a branched transport type problem which describes the magnetic flux through type-I superconductors in a regime of very weak applied fields. At the boundary of the sampl…