2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/211756We study twisted modules for (weak) quantum vertex algebras and we give a conceptual construction of (weak) quantum vertex algebras and their twisted modules. As an application we construct and classify irreducible twisted modules for a certain family of quantum vertex algebras.31 pagesQuantum Algebra17B69; 17B68text