Topology of smoothings of non-isolated singularities of complex surfaces
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DOI: 10.1007/s00208-020-01993-8
Abstract: We prove that the boundaries of the Milnor fibers of smoothings of non-isolated reduced complex surface singularities are graph manifolds. Moreover, we give a method, inspired by previous work of Némethi and Szilard, to compute… read more here.
Keywords: non isolated; singularities complex; topology; isolated singularities ... See more keywords
Vanishing zones and the topology of non-isolated singularities
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DOI: 10.1007/s10711-018-0415-5
Abstract: We compare the topology of the link $$L_0$$L0 of non-isolated singularities defined by real analytic map-germs $$({\mathbb {R}}^m,0) \buildrel {h} \over {\rightarrow } ({\mathbb {R}}^n,0)$$(Rm,0)→h(Rn,0), $$m > n$$m>n, with that of the boundary of a… read more here.
Keywords: isolated singularities; local milnor; topology; mathbb ... See more keywords