Dirac versus reduced space quantisation of simple constrained systems
- 1 October 1989
- journal article
- Published by IOP Publishing in Classical and Quantum Gravity
- Vol. 6 (10) , 1487-1500
- https://doi.org/10.1088/0264-9381/6/10/017
Abstract
The authors show the inequivalence between the Dirac procedure and the reduced space method for quantising systems with constraints linear in momenta. They compare the spectra of the two Hamiltonians for a few simple finite-dimensional systems.Keywords
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