Гомотопическая эквивалентность m-функций без внутренних критических точек на трјхмерных телах
Canonical m-handle decomposition of three-dimensional handlebody was constructed for m-functions. It is obtained a criterion on homotopy equivalence of m-functions without internal critical points on handlebody in terms of the generators of the fundamental group of the surface.
Journal:
UDC:
515.1