Abstract
In this paper, we introduce the notion of scalene metric and study it. In particular, we prove that a compactum with scalene metric is an AR and a locally compact space with locally scalene metric is an ANR. Also, we show that scalene metric subsets of a metric space play important roles as convex subsets of a Banach space in some selection theorems, and the notion of scalene metric gives another aspect which differs from that of E.Michael with respect to the constructions of selections ([6],[7],[8] and [9])
Citation
Hisao Kato. "Scalence metric spaces." Tsukuba J. Math. 9 (1) 143 - 157, June 1985. https://doi.org/10.21099/tkbjm/1496160198
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