Using the works of Steven Lukes, John Kenneth Galbraith and Kenneth Boulding, this paper gives a typology of power relationships in economics, a concept that has been “forgotten” by the mainstream. Secondly, this typology is used to evaluate and show the real aim of neo-liberal policies...

In this paper, we propose to solve the circular packing problem (CPP) whose objective is to pack n different circles C(i) of known radius r(i) , i = 1, …, n into the smallest containing circle C. The objective is to determine the radius r of C as well as the coordinates (x(i) , y(i)) of the...

"Devenues un symbole de "la transition énergétique", les éoliennes sont aujourd'hui partout : sur les crêtes du sud du Massif central, dans les plaines du Centre, du Nord et de la Champagne, des monts du Morvan aux littoraux occitans, et bientôt au large de la Bretagne et de la Normandie....