2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/57450We show how the matrix algebra notions of determinant, spectrum, and Hermitian conjugation transfer to the Clifford algebra and to differential forms on parallelisable manifolds.Mathematical Physics53Z05Notions of determinant, spectrum, and Hermitian conjugation of Clifford algebra elementstext