An approximation theorem in higher order Orlicz-Sobolev spaces and applications

DOI10.4064/sm-92-3-231-255zbMath0684.46030OpenAlexW1554102607MaRDI QIDQ4734312

Jean Pierre Gossez, Abdelmoujib Benkirane

Publication date: 1989

Published in: Studia Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/218905

zbMATH Keywords

Orlicz-Sobolev spaceOrlicz spacesRiesz potentialCaratheodory functionN-functionsegment propertyfinite continuitypseudo- monotonicitystrongly nonlinear boundary value problem

Mathematics Subject Classification ID

Boundary value problems for higher-order elliptic equations (35J40) Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35)

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