Agreed upon procedures report on the Lee County Narcotics Task Force for the period July 1, 2010 through May 31, 2012

Agreed upon procedures report on the Lee County Narcotics Task Force for the period July 1, 2010 through May 31, 2012

Lee HWA Chung theorem for presympectic manifolds. Canonical transformations for constrained systems

We generalize the analogous of Lee Hwa Chungs theorem to the case of presymplectic manifolds. As an application, we study the canonical transformations of a canonical system (M, S, O). The role of Dirac brackets as a test of canonicity is clarified.