Triangularizable semigroups of matrices
The author characterizes triangularizability of \(n\times n\) matrix semigroups over fields or division rings in terms of a concept uniform component developed by him in earlier work. For example, a corollary states that a semigroup is triangularizable if and only if all its uniform components are triangularizable.
scientific article; zbMATH DE number 1040636
scientific article