%0 Journal Article %A Crouzeix, Jean-Pierre %A Merikhi, Bachir %T A logarithm barrier method for semi-definite programming %J RAIRO - Operations Research - Recherche Opérationnelle %D 2008 %P 123-139 %V 42 %N 2 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/ro:2008005/ %R 10.1051/ro:2008005 %G en %F RO_2008__42_2_123_0