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Svetlana Evgenievna Pastukhova: Homogenization of monotone operators with oscillating exponent of nonlinearity

Tid: Ti 2014-10-28 kl 14.00 - 14.55

Plats: Institut Mittag-Leffler, Auravägen 17, Djursholm

Medverkande: Svetlana Evgenievna Pastukhova, MIREA

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We consider the homogenization of monotone operators which satisfy coerciveness and boundedness condition involving power bounds with a variable exponent. Moreover, this exponent is highly oscillating while a small parameter of homogenization tends to zero.

Coerciveness and boundedness condition for the homogenized operator is formulated in terms of the convex function which is a Gamma-limit of the power integrands standing in initial coerciveness and boundedness condition.