X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/desynchronisation-controle.git/blobdiff_plain/ee130e6966e1e2f76dbf655947b04762008e12b9..ae93ee0d91e2a8f31ec45f7b77f9e81294630f07:/IWCMC14/HLG.tex

diff --git a/IWCMC14/HLG.tex b/IWCMC14/HLG.tex
index 86ebbc2..1f9fab9 100644
--- a/IWCMC14/HLG.tex
+++ b/IWCMC14/HLG.tex
@@ -128,7 +128,7 @@ This indeed introduces quadratic functions on variables $x_{hl}$ and
 $R_{h}$ and makes some of the functions strictly convex.
 
 The authors then apply a classical dual based approach with Lagrange multiplier 
-to solve such a problem~\cite{}.
+to solve such a problem~\cite{PM06}.
 They first introduce dual variables 
 $u_{hi}$, $v_{h}$, $\lambda_{i}$, and  $w_l$ for any 
 $h \in V$, $ i \in N$, and $l \in L$.