Description
(Table of content)
The time-dependent variational principle (TDVP).- Lie algebras and symplectic structures.- Symplectic structure on group representation spaces.- Geometry of the TDVP.- Simple applications.- The unitary group and examples from many-body physics.- The group SU(1,1) and rotationally invariant Hamiltonians.- Summary.
Contents
The time-dependent variational principle (TDVP).- Lie algebras and symplectic structures.- Symplectic structure on group representation spaces.- Geometry of the TDVP.- Simple applications.- The unitary group and examples from many-body physics.- The group SU(1,1) and rotationally invariant Hamiltonians.- Summary.