Second order elliptic boundary value problems in spaces with homogeneous norms
1980 ◽
Vol 29
(1)
◽
pp. 1-13
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Keyword(s):
AbstractWe consider the interior and Dirichiet problems and problems with first order boundary conditions, for a second order homogeneous elliptic partial differential operator with constant coefficients. Under natural conditions on the operators, these problems give rise to isomorphisms between the appropriate spaces with homogeneous norms. From there we obtain a priori estimates and regularity results for boundary value problems in Sobolev spaces.
1981 ◽
Vol 31
(1)
◽
pp. 92-113
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1985 ◽
pp. 94-139
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2002 ◽
Vol 40
(1)
◽
pp. 307-318
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1993 ◽
Vol 123
(1)
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pp. 109-155
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2003 ◽
Vol 73
(247)
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pp. 1041-1067
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