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An algorithm for the determination of graphs associated to fold maps between closed surfaces
Author(s) -
Romero Pantaleón D.,
Coêlho Jéferson R. P.,
Mendes de Jesus Catarina
Publication year - 2020
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.6288
Subject(s) - mathematics , fold (higher order function) , invariant (physics) , graph , algorithm , combinatorics , discrete mathematics , computer science , mathematical physics , programming language
The aim of this paper is to introduce a computational tool that checks theoretical conditions in order to determine whether a weighted graph, as a topological invariant of stable maps, can be associated to stable maps without cusps (ie, fold maps) from closed surfaces to the projective plan.