洋書 [A12173858]Symplectic Invariants and Hamiltonian Dynamics (Modern Birkhaeus
Symplectic Invariants and Hamiltonian Dynamics (Birkhauser Advanced Texts),Symplectic Invariants and Hamiltonian Dynamics (Modern Birkhäuser Classics) Reprint of the First Edition 1994., Hofer, Helmut, Zehnder, Eduard - Amazon.com,Symplectic Geometry of Integrable Hamiltonian Systems | SpringerLink,Equivalence, Invariants and Symmetry,Mental Symmetry Home