Abstract
The theory of T-convergence is an important tool in Calculus of Variations, because the equicoercivity and the T-convergence of a sequence of functionals F ∊ to F o imply the weak convergence of minima (u ∊ → u 0) and the convergence of F ∊(uε) to F 0(u o). Unfortunately, in the general case, the T-convergence of F ∊ to F o do not imply the Γ-convergence of (F ∊ + G) to (F o + G). Thus, if we want study the convergence of the sequence u ∊, where u ∊ is a minimum of F ∊ over the convex set
we must proof the Γ—convergence of
The point of view we adopt is the minimization of functionals: thus no Euler equation will be really written.
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Dedicated to Ennio De Giorgi on his sixtieth birthday
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© 1989 Birkhauser Boston
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Boccardo, L. (1989). L ∞ and L 1 Variations on a Theme of Γ-Convergence. In: Colombini, F., Marino, A., Modica, L., Spagnolo, S. (eds) Partial Differential Equations and the Calculus of Variations. Progress in Nonlinear Differential Equations and Their Applications, vol 1. Birkhäuser Boston. https://doi.org/10.1007/978-1-4615-9828-2_6
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DOI: https://doi.org/10.1007/978-1-4615-9828-2_6
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