2 papers
math.RT2005
Diamond representations of
Didier Arnal, Nadia Bel Baraka, Norman J. Wildberger
In \cite{W}, there is a graphic description of any irreducible, finite dimensional module. This construction, called diamond representation is very simple and ca…
math.QA2005
Cohomologie de Chevalley des graphes vectoriels
Walid Aloulou, Didier Arnal, Ridha Chatbouri
The space of smotth functions and vector fields on is a Lie subalgebra of the (graded) Lie algebra , equipped with the Scouten bracket. In this paper, we co…