Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Lambek Invariants of Commutative Squares in a Homological Category.AuthorsKopylov, Ya.A.; Leshkov, V.È.AbstractWe consider the Lambek invariants in the context of semiexact and homological categories in the sense of Grandis. We generalize the Lambek isomorphism theorem to semiexact and homological categories.SubjectsISOMORPHISM (Mathematics); ABELIAN categoriesPublicationJournal of Mathematical Sciences, 2024, Vol 279, Issue 4, p455ISSN1072-3374Publication typeArticleDOI10.1007/s10958-024-07024-0