Tag
invariant factors
2 resources tagged “invariant factors” across the knowledge library.
2 items
Article7 Aug 2026Recovering Abelian Group Structure from a Relation MatrixRecovering the structure and explicit generators of a finite abelian group from a matrix of relations among a generating set.2 min readRead MoreArticle7 Aug 2026The Smith Normal Form AlgorithmThe Smith normal form, its computation by alternating row and column reduction, and the invariant factors it exposes.2 min readRead More