Chalk talk

Link Components – 2’32”

(Diagrams from “Geometric Techniques in Knot Theory” by Jessica S. Purcell)

Oriented Knot / Inverse – 0’40”

Isomorphism – 0’41”

(Diagrams from “Heegaard Floer Homology and the Knot Concordance Group” by Jennifer Hom)

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