Invariant Measures for Integrable Spin Chains and an Integrable Discrete Nonlinear Schrödinger Equation.
Yannis AngelopoulosRowan KillipMonica VisanPublished in: SIAM J. Math. Anal. (2020)
Keyphrases
- wave equation
- hamilton jacobi
- eikonal equation
- finite difference
- heat equation
- numerical algorithms
- partial differential equations
- difference equations
- gradient field
- numerical solution
- distance transform
- level set method
- steady state
- image enhancement
- translation invariant
- continuous data
- nonlinear equations
- finite element
- numerical methods
- scale spaces
- image processing
- affine transformation
- level set
- invariant features
- energy functional
- differential equations
- room temperature
- control system
- multiscale