Dirichlet summability and strong nonline
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Takeshi Yoshimoto
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Article
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2003
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Elsevier Science
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English
β 196 KB
Let C be a non-empty closed convex subset of a real Hilbert space H. Following Goebel and Kirk, a mapping T : C β C is called asymptotically non-expansive with Lipschitz constants { n} if T n x -T n y 6 (1 + n) x -y for all n ΒΏ 0 and all x; y β C, where n ΒΏ 0 for all n ΒΏ 0 and