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Définition: On dit que'un ensemble de points P est dispersé, s'il ne contient aucun ensemble connexe contenant plus qu'un point. Le but de cette note est de démontrer la solution de problèmes suivants: Problème 1: Deux points d'un ensemble dispersé, sont-ils nécessairement séparés dans cet ensemble? Problème 2: P étant un ensemble dont tout deux points sont séparés dans P, a étant un point donné de...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.