Nonhomogeneous Neumann problem for the Poisson equation in domains with an external cusp

In this work we analyze the existence and regularity of the solution of a nonhomogeneous Neumann problem for the Poisson equation in a plane domain Ω with an external cusp. In order to prove that there exists a unique solution in H1 (Ω) using the Lax-Milgram theorem we need to apply a trace theorem....

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Detalles Bibliográficos
Autores principales: Acosta, G., Armentano, M.G., Durán, R.G., Lombardi, A.L.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0022247X_v310_n2_p397_Acosta
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