This page continues the page Associahedron and associator identities.

F-magmas

by Markus Rost (Notes, January 2026, 14 pages)

The text formalizes basic aspects of magmas, in particular of free magmas.

Decomposition of the free magma on XConstruction of the free magma on X

Full text (April 28, 2026): [pdf]

The Loday realization of the associahedron (projections)

This section has moved to its own page.

An affine projection of Loday's associahedronAn orthogonal projection of Loday's associahedron

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