Bazı ayrık olmayan hiperyüzey tekilliklerinin çözümlemesi üzerine

In 1970s, F. Ehlers [6] and A. Kouchnirenko [13] defined the class of nondegenerate hypersurfacesingularities and computed some invariants of these singularities from the Newtonpolyhedron. The notion of nondegeneracy is extended to complete intersection singularitiesby A. Khovanskii [12]. In 1993, in his book M.Oka gave an algorithm to construct aresolution of a nondegenerate complete intersection singularity by using toric modificationassociated with Newton polyhedron. In this thesis we apply Oka?s algorithm to find explicitlythe minimal resolution graph of ADE singularities and we show that the same algorithm givesthe minimal resolution graph of some non-isolated hypersurface singularities. We also givean example that the minimal resolution graph of degenerate non-isolated singularities can beobtained by Newton polyhedron and toric modification.