Functions with isolated singularities on surfaces

Sergiy Maksymenko

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arXiv · 0806.4704

Functions with isolated singularities on surfaces

Sergiy Maksymenko

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Abstract

Let M be a smooth connected compact surface, P be either the real line R^1 or the circle S^1, and f:M-->P be a smooth mapping. In a previous series of papers for the case when f is a Morse map the author calculated the homotopy types of stabilizers and orbits of f with respect to the right action of the diffeomorphisms group of M. The present paper extends those calculations to a large class of maps M-->P with degenerate singularities satisfying certain set of axioms.

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Sergiy Maksymenko. 2009-12-17. Functions with isolated singularities on surfaces. https://arxiv.org/abs/0806.4704

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