@article{7e31d6b1669b416e81e503e59ac90a79,
title = "Lie derivations of dual extensions of algebras",
abstract = "Let K be a field and Г a finite quiver without oriented cycles. Let Λ := K(Г; ρ) be the quotient algebra of the path algebra K Г by the ideal generated by r, and let D(Λ) be the dual extension of Λ. We prove that each Lie derivation of D(Λ) is of the standard form.",
keywords = "Dual extension, Generalized matrix algebra, Lie derivation",
author = "Yanbo Li and Feng Wei",
note = "Publisher Copyright: {\textcopyright} Instytut Matematyczny PAN, 2015.",
year = "2015",
month = jul,
day = "20",
doi = "10.4064/cm141-1-7",
language = "English",
volume = "141",
pages = "65--82",
journal = "Colloquium Mathematicum",
issn = "0010-1354",
publisher = "Institute of Mathematics. Polish Academy of Sciences",
number = "1",
}