Dual basis functions in subspaces of inner product spaces.
Scott N. KerseyPublished in: Appl. Math. Comput. (2013)
Keyphrases
- basis functions
- hilbert space
- linear combination
- basis vectors
- von neumann
- radial basis function
- b spline
- finite dimensional
- state space
- matching pursuit
- low dimensional
- signal reconstruction
- set of basis functions
- weight vector
- euclidean space
- vector space
- wavelet bases
- wavelet analysis
- input space
- high dimensional data
- reinforcement learning