Boundary estimates for elliptic systems with L 1 – data
نویسنده
چکیده
We obtain boundary estimates for the gradient of solutions to elliptic systems with Dirichlet or Neumann boundary conditions and L1–data, under some condition on the divergence of the data. Similar boundary estimates are obtained for div–curl and Hodge systems. Mathematics Subject Classification (2000) 35J25 (26D15, 35F05)
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