%0 Journal Article %A Vesselin Petkov %A Luchezar Stoyanov %T Ruelle operators with two complex parameters and applications %J Comptes Rendus. Mathématique %D 2015 %P 595-599 %V 353 %N 7 %I Elsevier %R 10.1016/j.crma.2015.04.005 %G en %F CRMATH_2015__353_7_595_0