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Endomorphisms of free modules as sums of four quadratic endomorphisms |
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| Authors: | Simion Breaz |
| Affiliation: | 1. Department of Mathematics, Babe? -Bolyai University , Cluj-Napoca, Romania.bodo@math.ubbcluj.ro |
| Abstract: | We will prove that every endomorphism of a free right R-module of infinite rank can be decomposed as a sum of four endomorphisms which satisfy some fixed polynomial identities. |
| Keywords: | |