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Newton polygons and topological determinacy of analytic germs. (English) Zbl 0743.57019
Good estimates in terms of Newton polygons are obtained for the degree of topological determinacy and the exponents in Lojasiewicz-type inequalities involving real or complex analytic functions in two variables.
Reviewer: A.Dimca (Sydney)
57R45 Singularities of differentiable mappings in differential topology
58C25 Differentiable maps on manifolds
58K99 Theory of singularities and catastrophe theory
Full Text: DOI
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