Algebraic Topology 1.6 : Applications of the Fundamental Group of the Circle @Fematika

Algebraic Topology 1.6 : Applications of the Fundamental Group of the Circle @Fematika

Uploaded March 2020 | Updated September 2026, 3 weeks ago

In this video, I introduce some applications of the Fundamental Group of the Circle, which includes the Fundamental Theorem of Algebra, Brouwer's Fixed Point Theorem, and the Borsuk-Ulam Theorem.

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Algebraic Topology 1.6 : Applications of the Fundamental Group of the Circle

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Algebraic Topology 1.6 : Applications of the Fundamental Group of the Circle