Now showing items 1-1 of 1

  • Isotopy Invaraints of Immersed surfaces in a 4-manifold 

    Weng, Luoying (The Graduate School, Stony Brook University: Stony Brook, NY., 1-Dec-11)
    In this this dissertation we introduce an isotopy invariant of generically immersed surfaces in some 4-manifold. The construction is based on Khovanov homology and its variants in the same way as the construction of ...