%0 Journal Article %A U. Ostaszewska %A K. Zajkowski %T Legendre-Fenchel Transform of the Spectral Exponent of Analytic Functions of Weighted Composition Operators %J Journal of convex analysis %D 2011 %P 367-377 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2011_18_2_JCA_2011_18_2_a3/ %F JCA_2011_18_2_JCA_2011_18_2_a3