2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/64513We lift the Euler characteristic of a nearly perfect complex to a relative algebraic K-group by passing to its l-adic Euler characteristics.24 pagesK-Theory and HomologyCommutative AlgebraAlgebraic GeometryNumber Theory19A31; 13D25; 14G15text