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L'auteur prouve dans cette note que l'ensemble de tous les nombres de dimensions (on dit, d'apres monsieur Fréchet que les ensembles E et H ont le même nombre de dimension, si E est homéomorphe d'un sous - ensemble de H et inversement) d'ensembles situes dans un espace euclidien a la meme puissance que la famille de tous les ensembles de nombres reels. Cette puissance est donc 2^(c), c designant la...
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