Symmetrization in a Neumann problem
Let w be a weak solution of the Neumann problem for a second order elliptic equation in divergence form, in abounded open subset G of Rn . In the case that the right hand side of the equation is a continuous linear functional on H1(G) , we give some symmetrization results and an estimate of the norm...
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Format: | Article |
Language: | English |
Published: |
Università degli Studi di Catania
1986-11-01
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Series: | Le Matematiche |
Online Access: | http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/738 |