Continuities of Metric Projection and Ge
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Robert Huotari; Wu Li
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Article
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1997
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Elsevier Science
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English
⚖ 357 KB
We discuss the geometric characterization of a subset K of a normed linear space via continuity conditions on the metric projection onto K. The geometric properties considered include convexity, tubularity, and polyhedral structure. The continuity conditions utilized include semicontinuity, generali