Article : The roof is on fire - Colegiul National C. Negruzzi (Iași - Roumanie)

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Résumé de la production
Problems that require determining the optimal trajectory between two points under certain restrictions often occur in practice. In this paper we try to find the position of a point such that the path that joins two given points, passing through, is traveled in minimum time. The speeds with which the road is traveled until the arrival in and after leaving are different. In the second part of the article we consider the speed constant along the trajectory, but we impose more restrictions on the trajectory.
Mots clés
distance minimale