Representation formulas for norms of weakly convergent sequences of gradient fields in homogenization
Robert Lipton, Tadele Mengesha (2012)
ESAIM: Mathematical Modelling and Numerical Analysis
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We examine the composition of the norm with weakly convergent sequences of gradient fields associated with the homogenization of second order divergence form partial differential equations with measurable coefficients. Here the sequences of coefficients are chosen to model heterogeneous media and are piecewise constant and highly oscillatory. We identify local representation formulas that in the fine phase limit provide...