Foreword
The author describes the moduli space of Sullivan models of 2-skeletal spaces and complements of links as quotients of spaces of derivations of finitely generated free Lie algebras by the action of a subgroup of automorphisms of . For recall, a 2-skeletal space is a path connected space satisfying and . The paper contains as an application a complete description of the Lie algebras associated to the fundamental groups of complements of two-component links in terms of their Milnor numbers....