2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/153430We construct a polynomial invariant, for links in a Seifert fibered or atoroidal rational homology 3-sphere, which generalizes the 2-variable Jones polynomial (HOMFLY). As a consequence, we show that the dual of the HOMFLY skein module of a homotopy 3-sphere is isomorpic to that of the genuine 3-sphere .30 pages. Uuencoded, compressed, and tared archive of plain tex files and postscript figure files. Upon uudecoding, uncompressing and taring, tex the file j.texQuantum Algebratext