2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/119212A new method is presented for solving the Gauss-Codazzi equations for a compact Riemann surface to be immersed in a 3-manifold of constant curvature. In the negative curvature case, the moduli for such embeddings are cohomology classes of (0,2) forms.5 pagesDifferential Geometry34A10; 58E12; 53C12; 53C42text