2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/149100We review various constructions of mirror symmetry in terms of Landau-Ginzburg orbifolds for arbitrary central charge $c$ and \CY\ hypersurfaces and complete intersections in toric varieties. In particular it is shown how the different techniques are related26 pages, harvmacHigh Energy Physics - TheoryAlgebraic Geometrytext