Theoretical and numerical studies of inverse source problem for the linear parabolic equation with sparse boundary measurements.
Guang LinZecheng ZhangZhidong ZhangPublished in: CoRR (2021)
Keyphrases
- matrix inversion
- poisson equation
- regularized least squares
- sparse data
- high dimensional
- finite difference
- least squares
- hamilton jacobi
- sparse linear
- multiple sources
- sparse representation
- range images
- compressed sensing
- multiscale
- nonlinear regression
- geometrical properties
- difference equations
- eigenvalue decomposition