On the fast solution of Toeplitz-block linear systems arising in multivariate approximation theory.
Stefan BecuweAnnie A. M. CuytPublished in: Numer. Algorithms (2006)
Keyphrases
- linear systems
- coefficient matrix
- systems of linear equations
- integral equation
- linear equations
- control theory
- sufficient conditions
- dynamical systems
- difference equations
- sparse linear systems
- approximation algorithms
- numerical solution
- reinforcement learning
- input output
- convex optimization
- interior point methods