caa a22 4500 605508712 CHVBK 20210128100637.0 cr unu---uuuuu 210128e20150801xx s 000 0 eng 10.1007/s00010-014-0298-y doi (NATIONALLICENCE)springer-10.1007/s00010-014-0298-y Benkovič Dominik Department of Mathematics and Computer Science, FNM, University of Maribor, 2000, Maribor, Slovenia aut A note on f -derivations of triangular algebras [Elektronische Daten] [Dominik Benkovič] Let $${\mathcal{A}}$$ A be a triangular algebra over a commutative ring R. We study f-derivations $${d:\mathcal{A} \rightarrow \mathcal{A}}$$ d : A → A , i.e. linear maps, that act like derivations on a fixed multilinear polynomial f with coefficients from R. We show that every f-derivation d of $${\mathcal{A}}$$ A , where the sum of coefficients of the polynomial f is not zero, is a derivation. Springer Basel, 2014 Triangular algebra nationallicence f -Derivation nationallicence derivation nationallicence Aequationes mathematicae Springer Basel 89/4(2015-08-01), 1207-1211 0001-9054 89:4<1207 2015 89 10 https://doi.org/10.1007/s00010-014-0298-y text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00010-014-0298-y text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Benkovič Dominik Department of Mathematics and Computer Science, FNM, University of Maribor, 2000, Maribor, Slovenia aut NATIONALLICENCE 773 0- Aequationes mathematicae Springer Basel 89/4(2015-08-01), 1207-1211 0001-9054 89:4<1207 2015 89 10