A Positivity Preserving Iterative Method for Finding the Ground States of Saturable Nonlinear Schrödinger Equations.

Published in: J. Sci. Comput. (2020)

Keyphrases

wave equation
hamilton jacobi
finite difference
heat equation
eikonal equation
scale spaces
partial differential equations
distance transform
finite element
medial axis
level set method
numerical methods
nonlinear functions