Bibliografia
Principal
- M. Morse
(1995)
Pits, Peaks and Passes
MAA Video
- V. Guillemin, A. Polack
(1974)
Differential Topology
Printice-Hall, Inc.
- J. Milnor
(1963)
Morse Theory
Princeton University Press
- J. Milnor
(1965)
Topology from the Differentiable Viewpoint
The University Press of Virginia
- M. Hirsh
(1976)
Differential Topology
Springer Verlag
- Elon Lages Lima
(2018)
Grupo Fundamental e Espaços de Recobrimento
IMPA
- James W. Vick
(1994)
Homology Theory: An Introduction to Algebraic Topology
Graduate Texts in Mathematics, Springer
Secundária
Não foi definida bibliografia secundária