@article{aa539088e7824a4f8c62e289802fa57d,
title = "Unital decompositions of the matrix algebra of order three",
abstract = "We classify all decompositions of (Formula presented.) into a direct vector–space sum of two subalgebras such that one of the subalgebras contains the identity matrix.",
keywords = "matrix algebra, Sum of rings",
author = "V. Gubarev",
note = "Funding Information: The work is supported by Mathematical Center in Akademgorodok under agreement No. 075-15-2019-1675 with the Ministry of Science and Higher Education of the Russian Federation. Publisher Copyright: {\textcopyright} 2021 Taylor & Francis Group, LLC. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.",
year = "2021",
month = jun,
day = "18",
doi = "10.1080/00927872.2021.1934690",
language = "English",
journal = "Communications in Algebra",
issn = "0092-7872",
publisher = "Taylor and Francis Ltd.",
}