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Keywords:
level set; integrability; solution; quasilinear; elliptic; system
level set; integrability; solution; quasilinear; elliptic; system
Summary:
In this paper we prove an estimate for the measure of superlevel sets of weak solutions to quasilinear elliptic systems in divergence form. In some special cases, such an estimate allows us to improve on the integrability of the solution.
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