Manuscript VII-F@1 · VII-F.tex · corollary · 2d81c03f
Corollary: Regular products
Adapted affine charts and exact holonomy › Transition words · lines 1135–1145 · proof included or linked
VII-F@1#cor:regular
Every sufficiently small loop around a regular vertex has affine product equal to the identity, including regular vertices lying on the marked seam.
Proof. Such a loop is contractible in the punctured cone and has winding number zero. Apply Lemma lem:product.