1994/12/20 by P. Di Francesco, Di Francesco, P., C. Itzykson +1
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th
paper · pdf · doi:10.48550/arxiv.hep-th/9412175
73 p, uuencoded, uses harvmac in b mode, 6 figures included
arxiv created 1994/12/20 · arxiv updated 2009/11/30
We examine a few problems of enumerative geometry and present their solutions in the framework of deformed (quantum) cohomology rings.