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arXiv · 0807.1257

Firmly nonexpansive and Kirszbraun-Valentine extensions: a constructive approach via monotone operator theory

Heinz H. Bauschke·Xianfu Wang
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Abstract

Utilizing our recent proximal-average based results on the constructive extension of monotone operators, we provide a novel approach to the celebrated Kirszbraun-Valentine Theorem and to the extension of firmly nonexpansive mappings.

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Heinz H. Bauschke, Xianfu Wang. 2008-07-08. Firmly nonexpansive and Kirszbraun-Valentine extensions: a constructive approach via monotone operator theory. https://arxiv.org/abs/0807.1257

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