I. N. Balaba, A. V. Mikhalev, “Isomorphisms of graded endomorphism rings of graded modules close to free ones”, Fundam. Prikl. Mat., 2007, Volume 13, Issue 5,Pages <nobr>3

This article is cited in 4 papers

Isomorphisms of graded endomorphism rings of graded modules close to free ones

I. N. Balaba^a, A. V. Mikhalev^b

^a Tula State Pedagogical University
^b M. V. Lomonosov Moscow State University

Abstract: We obtain criteria that answer the question when an isomorphism of graded endomorphism rings of strong gr-generators is induced by a gr-generator, graded Morita equivalence, or semi-linear isomorphism.

UDC: 512.552