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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Jordan derivations of finitary incidence rings

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Author(s):
Khrypchenko, Mykola
Total Authors: 1
Document type: Journal article
Source: LINEAR & MULTILINEAR ALGEBRA; v. 64, n. 10, p. 2104-2118, OCT 2016.
Web of Science Citations: 4
Abstract

Let P be a preordered set, R a ring and F I (P, R) the finitary incidence ring of P over R. We find a criterion for all the Jordan derivations of F I (P, R) to be derivations. In particular, we prove that each Jordan derivation of the ring R F M-I (R) of row-finite I x I -matrices over R is a derivation, if vertical bar I vertical bar > 1. (AU)

FAPESP's process: 12/01554-7 - Partial actions and representations, cohomology and globalization
Grantee:Mykola Khrypchenko
Support Opportunities: Scholarships in Brazil - Post-Doctoral