COINCIDENCE OF MAPS BETWEEN SURFACES

  • Goncalves, Daciberg L. (Departamento de Matem tica-IME-USP)
  • Published : 1999.03.01

Abstract

We will consider f,g : S1longrightarrowS2 a pair of maps between two orientable compact surfaces. The purpose of this paper is to decide when the pair can be deformed to a pair (f', g') such that

Keywords

Nielsen coincidence number;Braid group;Wecken property;compact surface

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