| dc.creator | Cugliandolo, Leticia Fernanda | |
| dc.creator | Lozano, Gustavo Sergio | |
| dc.creator | Moreno, Enrique Francisco | |
| dc.creator | Schaposnik, Fidel Arturo | |
| dc.date | 2004-12 | |
| dc.date | 2020-07-17T12:33:52Z | |
| dc.date.accessioned | 2023-07-14T20:37:54Z | |
| dc.date.available | 2023-07-14T20:37:54Z | |
| dc.identifier | http://sedici.unlp.edu.ar/handle/10915/100957 | |
| dc.identifier | https://ri.conicet.gov.ar/11336/73421 | |
| dc.identifier | issn:0217-751X | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7439993 | |
| dc.description | We discuss the generalization of the connection between the determinant of an operator entering a quadratic form and the associated Gaussian path-integral valid for Grassmann variables to the para-Grassmann case [θ<sup>p+1</sup> = 0 with p = 1 (p > 1) for Grassmann (para-Grassmann) variables]. We show that the q-deformed commutation relations of the para-Grassmann variables lead naturally to consider q-deformed quadratic forms related to multiparametric deformations of GL(n) and their corresponding q-determinants. We suggest a possible application to the study of disordered systems. | |
| dc.description | Facultad de Ciencias Exactas | |
| dc.format | application/pdf | |
| dc.format | 1705-1714 | |
| dc.language | en | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.rights | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
| dc.subject | Física | |
| dc.subject | Para-Grassmann variables | |
| dc.subject | Path integrals | |
| dc.title | A note on Gaussian integrals over para-Grassmann variables | |
| dc.type | Articulo | |
| dc.type | Preprint | |
