arXiv:2108.08741 Abstract | arXiv Analytics

arXiv:2108.08741 [math.AP]Abstract References Reviews Resources

Elliptic problems in Besov and Sobolev-Triebel-Lizorkin spaces of low regularity

Published 2021-08-19Version 1

Elliptic problems with additional unknown distributions in boundary conditions are investigated in Besov and Sobolev-Triebel-Lizorkin spaces of low regularity, specifically of an arbitrary negative order. We find that the problems induce Fredholm bounded operators on appropriate pairs of these spaces.

Comments: 8 pages

Categories: math.AP

Subjects: 35J40, 46E35

Keywords: elliptic problems, sobolev-triebel-lizorkin spaces, low regularity, problems induce fredholm bounded operators, additional unknown distributions

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