On angles between convex sets in Hilbert spaces

DOI10.1016/j.jmaa.2021.125239OpenAlexW3153735616MaRDI QIDQ2033179

Heinz H. Bauschke, Hui Ouyang, Shawn Xianfu Wang

Publication date: 14 June 2021

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

Full work available at URL: https://arxiv.org/abs/2008.09313

zbMATH Keywords

conesorthogonal complementprincipal vectorspolar conesangle between closed convex conesangle between convex sets

Mathematics Subject Classification ID

Mathematical programming (90Cxx) Existence theories in calculus of variations and optimal control (49Jxx) Operator theory (47-XX) Functions of several variables (26Bxx) Nonlinear operators and their properties (47Hxx)

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Cites Work

• Critical angles between two convex cones. I: General theory
• Local linear convergence for alternating and averaged nonconvex projections
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