For Ω R 2 a bounded open set with C 1 boundary, we study the regularity of the variational solution v ε W 1,2 0 (Ω) to the quasilinear elliptic equation of Leray-Lions -divA(x;δv) = f when f belongs to the Zygmund space L(log L) δ(Ω), 1/2 ≤ δ δ 1. We prove that |δv| belongs to the Lorentz space L 2,1/δ(Ω).
Planar quasilinear elliptic equations with right-hand side in L(log L) δ
Alberico A.;
2011
Abstract
For Ω R 2 a bounded open set with C 1 boundary, we study the regularity of the variational solution v ε W 1,2 0 (Ω) to the quasilinear elliptic equation of Leray-Lions -divA(x;δv) = f when f belongs to the Zygmund space L(log L) δ(Ω), 1/2 ≤ δ δ 1. We prove that |δv| belongs to the Lorentz space L 2,1/δ(Ω).File in questo prodotto:
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