Browsing by Author "XX581733"
Now showing items 1-6 of 6
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García-Huidobro, Marta; Gupta, Chaitan P.; Manásevich Tolosa, Raúl (PERGAMON-ELSEVIER SCIENCE LTD, 2005-09-01)Let phi, theta be odd increasing homeomorphisms from R onto R satisfying phi(0) = theta(0) = 0, and let f : [a, b] x R x R -> R be a function satisfying Caratheodory's conditions. Let alpha(i) is an element of R, xi(i) is ...
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Reyes Riffo, Sebastián Alexis (Universidad de Chile, 2013)La presente memoria busca ser un aporte en el estudio matemático de las ecuaciones de Pitcher, cuya finalidad es predecir la dinámica delictual asociada a robos residenciales. Los supuestos involucrados en su formulación ...
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Clément, Philippe; García-Huidobro, Marta; Guerra, Ignacio; Manásevich Tolosa, Raúl (IOS PRESS, 2006)
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García-Huidobro, Marta; Manásevich Tolosa, Raúl; Yarur, Cecilia S. (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2006-04-01)Let A. B : (0, infinity) -> (0 infinity) be two given weight functions and consider the equation (P) - div (A(vertical bar x vertical bar)vertical bar del u vertical bar(p-2)del u) = B (vertical bar x vertical bar)vertical ...
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Pucci, Patrizia; García-Huidobro, Marta; Manásevich Tolosa, Raúl; Serrin, James (SPRINGER, 2006-01)In a series of papers the question of uniqueness of radial ground states of the equation Delta u + f(u) = 0 and of various related equations has been studied. It is remarkable that throughout this work (except in very ...
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García-Huidobro, Marta; Manásevich Tolosa, Raúl; Ward, James R. (2007)Boundary value problems for systems of ordinary differential equations are studied. These systems involve asymptotically homogeneous operators. Leray-Schauder indices are calculated for these operators and the concept of ...