Showing 1–19 of 19 results
/ Date/ Name
Nov 14, 2025Beyond quantum mean-field approximation: Phase-space formulation of many-body time-dependent density functional theory and efficient spectral approximationsOct 6, 2025Efficient structure-preserving scheme for chemotaxis PDE system with singular sensitivity in crime and epidemic modelingApr 2, 2025Density estimation via mixture discrepancy and momentsOct 28, 2023An efficient stochastic particle method for high-dimensional nonlinear PDEsSep 10, 2023Compressing the memory variables in constant-Q viscoelastic wave propagation via an improved sum-of-exponentials approximationJan 12, 2023Distributed local spline simulator for wave propagationMay 5, 2022A characteristic-spectral-mixed scheme for six-dimensional Wigner-Coulomb dynamicsMay 4, 2022Performance evaluations on the parallel CHAracteristic-Spectral-Mixed (CHASM) schemeJul 11, 2021A short-memory operator splitting scheme for constant-Q viscoelastic wave equationOct 27, 2020On (non-)monotonicity and phase diagram of finitary random interlacementAug 12, 2020Overcoming the numerical sign problem in the Wigner dynamics via adaptive particle annihilationMay 11, 2020SPADE: Sequential-clustering Particle Annihilation via Discrepancy EstimationJul 3, 2019Branching random walk solutions to the Wigner equationDec 8, 2017Numerical methods for the Wigner equation with unbounded potentialSep 7, 2017The Wigner branching random walk: Efficient implementation and performance evaluationMar 1, 2016A computable branching random walk for the many-body Wigner quantum dynamicsFeb 29, 2016An advective-spectral-mixed method for time-dependent many-body Wigner simulationsNov 27, 2014A trigonometric integrator for the constrained ring polymer Hamiltonian dynamicsNov 25, 2014An explicit multistep method for the Wigner problem