[riferimenti agli Oggetti Matematici] Vai su:http://www.WolframAlpha.come cerca:[A function f: D →continuous function tachometer system of equations simultaneous equations curve arc path mathworld subject general curves mathworld subject general plane curves mathworld subject arcs ALTROIRis called uniformly continuous on D if for every positive number ε there exists a number δ such that for every x and y in D with |x−y|<δ we have that |f(x)−f(y)|<ε]