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Weak-open compact images of metric spaces

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Abstract

The main results of this paper are that

(1) a space X is g-developable if and only if it is a weak-open π image of a metric space, one consequence of the result being the correction of an error in the paper of Z. Li and S. Lin

(2) characterizations of weak-open compact images of metric spaces, which is another answer to a question in in the paper of Y. Ikeda, C. liu and Y. Tanaka.

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Authors and Affiliations

  1. College of Science, Shandong Jianzhu University, Jinan, 250101, P. R. China

    Shengxiang Xia

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  1. Shengxiang Xia
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Correspondence to Shengxiang Xia.

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Xia, S. Weak-open compact images of metric spaces. Czech Math J 58, 447–455 (2008). https://doi.org/10.1007/s10587-008-0026-7

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  • DOI: https://doi.org/10.1007/s10587-008-0026-7

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