Keyphrases
Optimal Control Problem
100%
Wave Equation
100%
Optimality System
100%
Preconditioned Iterative Methods
100%
Numerical Examples
50%
First-order
50%
Optimal Control
50%
Necessary Optimality Conditions
50%
Discretized
50%
Central Finite Difference Scheme
50%
Matrix Structure
50%
Grid Ratio
50%
Coupled PDEs
50%
Second-order Accuracy
50%
Sparse Linear Systems
50%
Courant-Friedrichs-Lewy Condition
50%
Resultant Matrix
50%
Systems-based
50%
High Efficiency
50%
Preconditioned Iterative Solvers
50%
Mathematics
Iterative Method
100%
Optimality System
100%
Wave Equation
100%
Optimal Control Problem
100%
Matrix
50%
PDE
50%
Sparse Linear Systems
50%
Friedrichs
50%
Finite Difference Methods
50%
Optimal Control Theory
50%
Numerical Example
50%
Engineering
Optimal Control Problem
100%
Optimality
100%
Convergent
50%
Numerical Example
50%
Matrix Structure
50%
Optimal Control
50%
Partial Differential Equation
50%