RT Journal Article
T1 The commutative core of a Leavitt path algebra.
A1 Gil-Canto, Cristóbal
A1 Nasr-Isfahani, Alireza
K1 Algebra
K1 Anillos (Álgebra)
AB For any unital commutative ring R and for any graph E, we identify the commutative core of the Leavitt path algebra of E with coefficients in R, which is a maximal commutative subalgebra of the Leavitt path algebra. Furthermore, we are ableto characterize injectivity of representations which gives a generalization of the Cuntz-Krieger uniqueness theorem.
PB Elsevier
YR 2018
FD 2018-06-30
LK https://hdl.handle.net/10630/30582
UL https://hdl.handle.net/10630/30582
LA eng
NO Cristóbal Gil Canto, Alireza Nasr-Isfahani, The commutative core of a Leavitt path algebra, Journal of Algebra, Volume 511, 2018, Pages 227-248, ISSN 0021-8693, https://doi.org/10.1016/j.jalgebra.2018.06.016
NO Política de acceso abierto tomada de: https://v2.sherpa.ac.uk/id/publication/11305
NO The first author was partially supported by the Spanish MEC and Fondos FEDER through project MTM2013-41208-P, and by the Junta de Andalucía and Fondos FEDER, jointly, through project FQM-7156. The research of the second author was in part supported by a grant from IPM (No. 94170419).
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026