,VERY WEAK SOLUTIONS OF p- LAPLACIAN TYPEEQUATIONS WITH VMO COEFFICIENTS

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In this note we obtain a new a priori estimate for the very weak solutions of p-Laplacian type equations with VMO coefficients when p is close to 2, and then prove that the very weak solutions of such equations are the usual weak solutions.Our approach is based on the Hodge decomposition and the LP-estimate for the corresponding linear equations. And this also provides a simpler proof for the results in [1].
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