Functional analytic approach to stability problems in three-dimensional theoretical tomography

DOI10.1016/0022-247X(89)90109-1zbMath0679.44003OpenAlexW2069761338MaRDI QIDQ1822718

Yanyan Li

Publication date: 1989

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-247x(89)90109-1

zbMATH Keywords

stabilityHilbert spaceX-ray transformclosed subspacesthree- dimensional theoretical tomography

Mathematics Subject Classification ID

Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05) Special integral transforms (Legendre, Hilbert, etc.) (44A15)

Cites Work

• On the closure of spaces of sums of Ridge functions and the range of the X-ray transform
• Sums of complemented subspaces in locally convex spaces
• Sums of homogeneous functions and the range of the divergent beam x-ray transform

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