A classification of classical representations for quantum-like systems
| dc.creator | Coecke, Bob | |
| dc.date | 2000-08-14 | |
| dc.date | 2001-05-17 | |
| dc.date.accessioned | 2026-07-07T06:00:39Z | |
| dc.date.available | 2026-07-07T06:00:39Z | |
| dc.description | For general non-classical systems, we study the different classical representations that fulfill the specific context dependence imposed by the hidden measurement system formalism introduced in quant-ph/0008061. We show that the collection of non-equivalent representations has a poset structure. We also show that in general, there exists no 'smallest' representation, since this poset is not a semi-lattice. Then we study the possible representations of quantum-like measurement systems. For example, we show that there exists a classical representation of finite dimensional quantum mechanics with ${\Bbb N}$ as a set of states for the measurement context, and we build an explicit example of such a representation. | |
| dc.description | 13 pages; 2 figs | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0008062 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0008062 | |
| dc.identifier | Helvetica Physica Acta 70, 462-477 (1997) | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/89026 | |
| dc.subject | Quantum Physics | |
| dc.subject | Mathematical Physics | |
| dc.title | A classification of classical representations for quantum-like systems | |
| dc.type | text |