A new proof of local \(C^{1,\alpha}\) regularity for solutions of certain degenerate elliptic P.D.E. (English) Zbl 0508.35036


35J70 Degenerate elliptic equations
35D10 Regularity of generalized solutions of PDE (MSC2000)
35J20 Variational methods for second-order elliptic equations
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