Mathematics
Uncertain Nonlinear Systems
100%
Fuzzy Controller
97%
Trajectory Tracking
77%
Time-varying
60%
Controller
59%
Output
46%
Linear Matrix Inequality
34%
Underwater Vehicle
26%
Ultimate Boundedness
21%
Controller Design
21%
Positive Definite Solution
20%
Output Feedback
19%
Design
19%
Control Design
19%
Observer
16%
Riccati Equation
15%
Matrix Equation
15%
Lyapunov Function
14%
Boundedness
12%
Trajectory
12%
Numerical Solution
10%
Alternatives
9%
Characterization
8%
Sufficient Conditions
7%
Estimate
7%
Model
5%
Engineering & Materials Science
Nonlinear systems
53%
Trajectories
34%
Controllers
33%
Linear matrix inequalities
24%
Feedback
15%
Riccati equations
15%
Autonomous underwater vehicles
14%
Lyapunov functions
12%