Gossez's approximation theorems in Musielak–Orlicz–Sobolev spaces
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DOI: 10.1016/j.jfa.2018.05.015
Abstract: We prove the density of smooth functions in the modular topology in the Musielak-Orlicz-Sobolev spaces essentially extending the results of Gossez \cite{GJP2} obtained in the Orlicz-Sobolev setting. We impose new systematic regularity assumption on $M$… read more here.
Keywords: orlicz sobolev; gossez approximation; musielak orlicz; sobolev spaces ... See more keywords