Entropy Currents for Reversible Processes in a System of Differential equations. -- The Case of Latticized Classical Field Theory --
| dc.creator | Nielsen, Holger B. | |
| dc.creator | Ninomiya, Masao | |
| dc.date | 2006-12-15 | |
| dc.date.accessioned | 2026-07-07T07:35:18Z | |
| dc.date.available | 2026-07-07T07:35:18Z | |
| dc.description | We consider a very complicated system of some latticized differential equations that is considered as equations of motion for a field theory. We define macro state restrictions for such a system analogous to thermodynamical states of a system in statistical mechanics. For the case in which we have assumed adiabaticity in a generalized way which is equivalent to reversible processes. It is shown that we can define various entropy currents, not only one. It is indeed surprising that, for a two dimensional example of lattice field theory, we get three different entropy currents, all conserved under the adiabaticity condition. | |
| dc.description | 37 pages with 20 eps files | |
| dc.identifier | https://arxiv.org/abs/hep-th/0612156 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0612156 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/120046 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Entropy Currents for Reversible Processes in a System of Differential equations. -- The Case of Latticized Classical Field Theory -- | |
| dc.type | text |