Analysis of constrained theories without use of primary constraints

Abstract

It is shown that the Dirac approach to Hamiltonization of singular theories can be slightly modified in such a way that primary Dirac constraints do not appear in the process. According to the modified scheme, Hamiltonian formulation of singular theory is first order Lagrangian formulation, further rewritten in special coordinates.

LaTex file, 10 pages, published version

References in corpus (2)

• Noncommutativity from the symplectic point of view
• Canonical approach to Lagrange multipliers

Cited by in corpus (10)

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• Improved extended Hamiltonian and search for local symmetries
• Reconstruction of higher stage first class constraints into the secondary ones
• Variational problem for Hamiltonian system on so(k, m) Lie-Poisson manifold and dynamics of semiclassical spin
• Search for gauge symmetry generators of singular Lagrangian theory
• Construction of Lagrangian local symmetries for general quadratic theory
• Generalized duality, Hamiltonian formalism and new brackets