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dc.contributor.author Missarov M.
dc.date.accessioned 2018-09-17T20:43:05Z
dc.date.available 2018-09-17T20:43:05Z
dc.date.issued 1994
dc.identifier.issn 0377-9017
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/133934
dc.description.abstract Discretization of p-adic Grassmann-valued {Mathematical expression}-model leads to a hierarchical model with the Hamtilonian given by a nontrivial functional integral over the Grassmann variables. Using renormalization group arguments, we reduce the calculation of this integral to a functional equation. The problem of the convergence of the perturbation expansion of this integral, realized as a small-divisors problem, is investigated. © 1994 Kluwer Academic Publishers.
dc.relation.ispartofseries Letters in Mathematical Physics
dc.subject Mathematics Subject Classifications (1991): 82A05, 81T99
dc.title Functional integral via functional equation
dc.type Article
dc.relation.ispartofseries-issue 4
dc.relation.ispartofseries-volume 32
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 347
dc.source.id SCOPUS03779017-1994-32-4-SID0000200822


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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