Two methods to approximate the Koopman operator with a reservoir computer

Computer Science

• Computer 100%
• Training Process 66%
• Dictionary Element 66%
• Contexts 33%
• Numerical Analysis 33%
• Dynamical System 33%
• Computation 33%
• Approximation (Algorithm) 33%
• Numerical Example 33%
• Optimization Technique 33%
• Infinite Number 33%
• Dictionary 33%
• Dimensional Approximation 33%
• Convex Optimization 33%

Mathematics

• Approximates 100%
• Operators 100%
• Approximation 33%
• Training Process 33%
• Dynamical System 16%
• Numerical Method 16%
• Nonlinear 16%
• Efficiency 16%
• Numerical Example 16%
• Convergence Result 16%
• Prediction 16%
• Infinite Number 16%

Economics, Econometrics and Finance

• Dynamic Mode Decomposition 100%
• Efficiency 50%
• Wealth 50%
• Train 50%
• Numerical Methods 50%
• Convex Optimization 50%