Subject: 2 ?? rational homotopy theory
From: jim stasheff
Date: Fri, 09 Mar 2007 11:00:08 -0500
A_\infty or L_\infty algebras or morphisms can be described the old
fashioned way in
terms of component maps V^\otimes n \to V or via a coderivation D of
square 0
on the bar construction or the analog for Lie
homotopies of such morphisms are given as coderivation homotopies on the
bar construction or the analog for Lie
or via the Quillen version using V[t,dt]
Is it written anywhere how these homotopies look in terms of component
maps??
Has anyone looked at non-commutative rational homotopy theory?
aka `quantum' rational homotopy theory?
jim stasheff