Numerical quadrature in the Brillouin zone for periodic Schrödinger operators.
Eric CancèsVirginie EhrlacherDavid GontierAntoine LevittDamiano LombardiPublished in: Numerische Mathematik (2020)
Keyphrases
- hamilton jacobi
- finite difference
- distance transform
- heat equation
- wave equation
- eikonal equation
- numerical analysis
- finite element
- numerical solution
- scale space
- partial differential equations
- level set
- steady state
- rotation invariant
- fourier transform
- numerical data
- diffusion process
- level set method
- scale spaces
- genetic algorithm
- medial axis
- differential equations
- multiscale