On constraint-consistency, covariant operators, gauge-invariance, etc
| dc.creator | Tsagas, Christos G. | |
| dc.date | 2007-03-01 | |
| dc.date.accessioned | 2026-07-07T07:49:29Z | |
| dc.date.available | 2026-07-07T07:49:29Z | |
| dc.description | We look at the covariant techniques and the ideas on constraints and gauge-invariance, which were recently employed in [gr-qc/0702104] to support earlier work by the same authors. That work was criticised in [gr-qc/0503042]. Using very simple and well known examples we show that, when adopted, the methods and views of [gr-qc/0702104] lead to basic-level mathematical problems, with analogous consequences for the physics. We provide a few simple rules that should help to avoid similar problems in the future. | |
| dc.description | 4 pages | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0703005 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0703005 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/124869 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | On constraint-consistency, covariant operators, gauge-invariance, etc | |
| dc.type | text |