Uniformly high order accurate essentially non-oscillatory schemes, 111
Journal of Computational Physics
Parallel, adaptive finite element methods for conservation laws
Proceedings of the third ARO workshop on Adaptive methods for partial differential equations
Weighted essentially non-oscillatory schemes
Journal of Computational Physics
Accurate upwind methods for the Euler equations
SIAM Journal on Numerical Analysis
High resolution schemes for hyperbolic conservation laws
Journal of Computational Physics - Special issue: commenoration of the 30th anniversary
Accurate monotonicity-preserving schemes with Runge-Kutta time stepping
Journal of Computational Physics
A conservative three-dimensional Eulerian method for coupled solid-fluid shock capturing
Journal of Computational Physics
A fourth-order accurate local refinement method for Poisson's equation
Journal of Computational Physics
Accurate monotonicity- and extrema-preserving methods through adaptive nonlinear hybridizations
Journal of Computational Physics
VALIS: A split-conservative scheme for the relativistic 2D Vlasov-Maxwell system
Journal of Computational Physics
Piecewise parabolic method on a local stencil for magnetized supersonic turbulence simulation
Journal of Computational Physics
High-order conservative finite difference GLM-MHD schemes for cell-centered MHD
Journal of Computational Physics
A hybrid Godunov method for radiation hydrodynamics
Journal of Computational Physics
A high-order low-Mach number AMR construction for chemically reacting flows
Journal of Computational Physics
High-order, finite-volume methods in mapped coordinates
Journal of Computational Physics
A Three-Dimensional, Unsplit Godunov Method for Scalar Conservation Laws
SIAM Journal on Scientific Computing
High-order solution-adaptive central essentially non-oscillatory (CENO) method for viscous flows
Journal of Computational Physics
Hi-index | 31.49 |
We present a new limiter for the PPM method of Colella and Woodward [P. Colella, P.R. Woodward, The Piecewise Parabolic Method (PPM) for gas-dynamical simulations, Journal of Computational Physics 54 (1984) 174-201] that preserves accuracy at smooth extrema. It is based on constraining the interpolated values at extrema (and only at extrema) using non-linear combinations of various difference approximations of the second derivatives. Otherwise, we use a standard geometric limiter to preserve monotonicity away from extrema. This leads to a method that has the same accuracy for smooth initial data as the underlying PPM method without limiting, while providing sharp, non-oscillatory representations of discontinuities.