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Paths on a surface

Homotopy classes of paths

When are two paths distinct?

Two types of deformations

Sponsors:

FCT, Ministério da Educação, UP

Created on: 2007

Last update: 2022-09-22 13:34:05+0100

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.