Columbia subject headings:
Control theory.
Differential equations--Numerical solutions.
Hamiltonian systems.
Mechanics, Analytic.
Harvard subject headings:
Control theory.
Differential equations--Numerical solutions.
Hamiltonian systems.
Mechanics, Analytic.
Princeton subject headings:
Control theory.
Differential equations--Numerical solutions.
Hamiltonian systems.
Mechanics, Analytic.