2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/78134We show an integrality of the quantum SU(2)-invariant associated with a non-trivial first cohomology class modulo two.6 pages, submitted to the proceedings of `Knots in Hellas 1998'Geometric TopologyQuantum Algebra57N10; 57M25Quantum SU(2)-invariants for three-manifolds associated with non-trivial cohomology classes modulo twotext