Flavia Bonomo, lead researcher of the Graph Theory and Combinatorial Optimization group of LIA INFINIS, visits Michel Habib at LIAFA (Université Paris Diderot) from the 26 May to 26 June, 2015.Flavia Bonomo, lead researcher of the Graph Theory and Combinatorial Optimization group of LIA INFINIS, visits Michel Habib at LIAFA (Université Paris Diderot) from the 26 May to 26 June, 2015.Flavia Bonomo, lead researcher of the Graph Theory and Combinatorial Optimization group of LIA INFINIS, visits Michel Habib at LIAFA (Université Paris Diderot) from the 26 May to 26 June, 2015.