This work describes the Mathematical Organizations (OM) around the concepts of limit and continuity of functions that coexist at the University. This work is a case study based on the Mathematical Analysis applied to Economy and Administration in the first university level in this area. It is a descriptive investigation using the Anthropological Theory of Didactic (TAD) (Chevallard; 1992, 1997.1999, 2000). The existence of punctual and rigid Mathematical Organizations and the existence of phenomenon of the thematic autism also in the University are concluded. This didactic fact, don’t show a rupture between secondary education and universityeducation, therefore indicates continuity, at least in this institution.