1,721,447 research outputs found

    Aga-Rossi (Elena) L'Italia nella sconfitta - Politica interna e situazione intemazionale durante la seconda guerra mondiale

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    Durand Jean-Dominique. Aga-Rossi (Elena) L'Italia nella sconfitta - Politica interna e situazione intemazionale durante la seconda guerra mondiale. In: Archives de sciences sociales des religions, n°63/2, 1987. p. 219

    De Felice Renzo, Mussolini l'alleato, II, La guerra civile (1943-1945)

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    Aga-Rossi Elena, Modugno Paolo. De Felice Renzo, Mussolini l'alleato, II, La guerra civile (1943-1945). In: Vingtième Siècle, revue d'histoire, n°59, juillet-septembre 1998. pp. 186-187

    De Felice Renzo, Mussolini l'alleato, II, La guerra civile (1943-1945)

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    Aga-Rossi Elena, Modugno Paolo. De Felice Renzo, Mussolini l'alleato, II, La guerra civile (1943-1945). In: Vingtième Siècle, revue d'histoire, n°59, juillet-septembre 1998. pp. 186-187

    Aga-Rossi Elena, Quagliariello Gaetano (dir.),L'altra faceia della luna. I rapporti PCI. PCF e Unione Sovietica

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    Orsina Giovanni, Modugno Paolo. Aga-Rossi Elena, Quagliariello Gaetano (dir.),L'altra faceia della luna. I rapporti PCI. PCF e Unione Sovietica. In: Vingtième Siècle, revue d'histoire, n°59, juillet-septembre 1998. pp. 198-200

    Aga-Rossi Elena, Zaslavsky V., Togliatti e Stalin. Il PCI e la politica estera staliniana negli archivi di Mosa

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    Quagliariello Gaetano, Modugno Paolo. Aga-Rossi Elena, Zaslavsky V., Togliatti e Stalin. Il PCI e la politica estera staliniana negli archivi di Mosa. In: Vingtième Siècle, revue d'histoire, n°59, juillet-septembre 1998. pp. 187-189

    Definitions of solutions to the ibvp for multi-dimensional scalar balance laws

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    We consider four definitions of solution to the initial-boundary value problem (IBVP) for a scalar balance laws in several space dimensions. These definitions are extended to the same most general framework and then compared. The first aim of this paper is to detail differences and analogies among them. We focus then on the ways the boundary conditions are fulfilled according to each definition, providing also connections among these various modes. The main result is the proof of the equivalence among the presented definitions of solution

    A mixed hyperbolic-parabolic system to describe predator-prey dynamics

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    Following [2], a model aiming at the description of two competing populations is introduced. In particular, it is considered a nonlinear system consisting of a nonlocal conservation law for predators coupled with a parabolic equation for prey. The drift term in the equation for predators is in general a nonlocal and nonlinear function of the prey density: the movement of predators can hence be directed towards regions where the concentration of prey is higher. Lotka-Volterra type right hand sides describe the feeding. In [2] the resulting Cauchy problemis proved to be well posed in any space dimension with respect to the L1 topology, and estimates on the growth of the solution in L1 and L∞norm and on the time dependence are provided. Numerical integrations show a few qualitative features of the solutions. This is a joint work with RinaldoM. Colombo

    La questione tibetana e i diritti umani

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    La Rivista è Cosmopolis- Rivista Semestrale di cultur
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