A subspace shift technique for nonsymmetric algebraic Riccati equations associated with an M-matrix.
Bruno IannazzoFederico PoloniPublished in: Numer. Linear Algebra Appl. (2013)
Keyphrases
- linear algebra
- differential equations
- null space
- qr decomposition
- hamilton jacobi
- low dimensional
- difference equations
- fractional order
- principal component analysis
- square root
- singular value decomposition
- projection matrix
- mathematical model
- subspace clustering
- numerical solution
- linear equations
- singular values
- linear systems
- high dimensional
- subspace methods
- signal subspace
- affinity matrix
- rank minimization
- singular vectors
- data sets
- feature space
- eigendecomposition
- subspace learning
- covariance matrix
- correlation matrix
- pairwise
- linear subspace
- multistage stochastic
- convex optimization
- dimensionality reduction