Algebraic orders on $K_0$ and approximately finite operator algebras

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/152311This is a revised and corrected version of a preprint circulated in 1990 in which various non-self-adjoint limit algebras are classified. The principal invariant is the scaled $K_0$ group together with the algebraic order on the scale induced by partial isometries in the algebra.23 pages, LatexFunctional AnalysisOperator AlgebrasAlgebraic orders on $K_0$ and approximately finite operator algebrastext