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Linear maps preserving products equal to primitive idempotents of an incidence algebra - MaRDI portal

Linear maps preserving products equal to primitive idempotents of an incidence algebra

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Publication:6401078

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DOI10.1016/j.jalgebra.2022.09.002zbMath1521.16018arXiv2206.01788MaRDI QIDQ6401078

Mykola Khrypchenko, Jorge J. Garcés

Publication date: 3 June 2022

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Linear preserver problems (15A86) Idempotents, Peirce decompositions (17C27)

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