Necessary and sufficient conditions for the convergence of Orthomin(k) on singular and inconsistent linear systems.
Shao-Liang ZhangYoshio OyanagiMasaaki SugiharaPublished in: Numerische Mathematik (2000)
Keyphrases
- linear systems
- sufficient conditions
- linear complementarity problem
- linear equations
- asymptotic optimality
- asymptotic stability
- control theory
- sparse linear systems
- coefficient matrix
- lyapunov function
- exponential stability
- convergence rate
- interior point methods
- initial conditions
- genetic algorithm
- neural network
- markov random field
- efficiently computable