Bregman distances and Chebyshev sets

DOI10.1016/j.jat.2008.08.014zbMath1175.49017arXiv0712.4030OpenAlexW2044811379MaRDI QIDQ1029105

Heinz H. Bauschke, Jane Ye, Shawn Xianfu Wang, Xiao-Ming Yuan

Publication date: 9 July 2009

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0712.4030

zbMATH Keywords

maximal monotone operatorChebyshev setsubdifferential operatorsBregman distancenearest point

Mathematics Subject Classification ID

Nonsmooth analysis (49J52) Monotone operators and generalizations (47H05) Applications of operator theory in optimization, convex analysis, mathematical programming, economics (47N10) Convex sets in (n) dimensions (including convex hypersurfaces) (52A20)

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