Algebraic Topology 1.4 : Fundamental Group @Fematika
Algebraic Topology 1.4 : Fundamental Group @Fematika
Uploaded March 2020 | Updated September 2026, 1 week ago
In this video, I introduce the fundamental group, and explain the induced isomorphism resulting from a path and the induced homomorphism resulting from a continuous map, proving functorality. I also briefly cover retractions and how their induced homomorphism is surjective.

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Algebraic Topology 1.4 : Fundamental Group

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