From the 2 of 10 linked papers with an AI index.
10 papers
Boundary-Driven Anisotropic Coarsening in Conserved Phase Separation
Emilio N. M. Cirillo, Nicklas Jävergård, Adrian Muntean +1
The paper demonstrates that boundary-driven fluxes can break the usual isotropic scaling in conserved phase separation, causing anisotropic coarsening with distinct growth rates pa…
Lack of uniqueness for an elliptic equation with nonlinear and nonlocal drift posed on a torus
Adrian Muntean, Giulia Rui
The paper investigates a nonlinear, nonlocal elliptic equation on the flat torus and demonstrates that, beyond the constant solutions, uniqueness fails by proving bifurcating branc…
Orthogonal Procrustes problem preserves correlations in synthetic data
Oussama Ounissi, Nicklas Jävergård, Assaad Zeghina +1
Synthetic data generation is increasingly used in applications involving privacy preservation, data sharing, and data scarcity. In many situations, preserving the dependence struct…
Thermo-Elasticity Problems with Evolving Microstructures
Michael Eden, Adrian Muntean
We consider the mathematical analysis and homogenization of a moving boundary problem posed for a highly heterogeneous, periodically perforated domain. More specifically, we are lo…
Tunable correlation retention: A statistical method for generating synthetic data
Nicklas Jävergård, Rainey Lyons, Adrian Muntean +1
We propose a method to generate statistically representative synthetic data from a given dataset. The main goal of our method is for the created data set to mimic the inter--featur…
Numerical Exploration of Nonlinear Dispersion Effects via a Strongly Coupled Two-scale System
Surendra Nepal, Vishnu Raveendran, Michael Eden +2
The effective, fast transport of matter through porous media is often characterized by complex dispersion effects. To describe in mathematical terms such situations, instead of a s…