1 citations · 1 across the 1 of their papers we have counts for
3 papers
Online learning of quadratic manifolds from streaming data for nonlinear dimensionality reduction and nonlinear model reduction
Paul Schwerdtner, Prakash Mohan, Aleksandra Pachalieva +3
This work introduces an online greedy method for constructing quadratic manifolds from streaming data, designed to enable in-situ analysis of numerical simulation data on the Petab…
Molecular dynamics lattice gas equilibrium distribution function for Lennard-Jones particles
Aleksandra Pachalieva, Alexander J. Wagner
The molecular dynamics lattice gas method maps a molecular dynamics simulation onto a lattice gas using a coarse-graining procedure. This is a novel fundamental approach to derive…
Non-Gaussian distribution of displacements for Lennard-Jones particles in equilibrium
Aleksandra Pachalieva, Alexander J. Wagner
Most meso-scale simulation methods assume Gaussian distributions of velocity-like quantities. These quantities are not true velocities, however, but rather time-averaged velocities…