Notes for AKT-090924-1/0:25:49
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[math]\displaystyle{ \mathcal{A} = \hat{\bigoplus} \mathcal{A}_n }[/math] is (in some sense) the double dual of the space of knots
Theorem: [math]\displaystyle{ \mathcal{A} }[/math] is a commutative co-commutative bi-algebra. (For now, we prove [math]\displaystyle{ \mathcal{A} }[/math] is a commutative algebra.)
