Abstract
We give an example of an unbounded, convex, and closed set in the Hilbert space with the following two properties: (i) has the approximate fixed-point property for nonexpansive mappings, (ii) is not contained in a block for every orthogonal basis in .
Citation
Tadeusz Kuczumow. "A remark on the approximate fixed-point property." Abstr. Appl. Anal. 2003 (2) 93 - 99, 30 January 2003. https://doi.org/10.1155/S108533750320703X
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