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dc.date.accessioned 2020-07-17T12:33:52Z
dc.date.available 2020-07-17T12:33:52Z
dc.date.issued 2004-12
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/100957
dc.description.abstract 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 [θp+1 = 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. en
dc.format.extent 1705-1714 es
dc.language en es
dc.subject Para-Grassmann variables es
dc.subject Path integrals es
dc.title A note on Gaussian integrals over para-Grassmann variables en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/73421 es
sedici.identifier.other https://doi.org/10.1142/S0217751X04018506 es
sedici.identifier.other hdl:11336/73421 es
sedici.identifier.issn 0217-751X es
sedici.creator.person Cugliandolo, Leticia Fernanda es
sedici.creator.person Lozano, Gustavo Sergio es
sedici.creator.person Moreno, Enrique Francisco es
sedici.creator.person Schaposnik, Fidel Arturo es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle International Journal of Modern Physics A es
sedici.relation.journalVolumeAndIssue vol. 19, no. 11 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)