2 papers
math.RT2007
Entrelacement d'algèbres de Lie [Wreath products for Lie algebras]
Barben-Jean Coffi-Nketsia, Labib Haddad
Full details are given for the definition and construction of the wreath product of two arbitrary Lie algebras, in the hope that it can lead to the definition of a suitable Lie gro…
math.CO2006
Ramsey, for Auld Lang Syne
Labib Haddad
A stroll taken around the landscape of Ramsey's Theory. One way first, "Down from infinite to finite", then, another way, "Up from disorder to order". An expose' made at the "Renco…