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The Lawson Topology on Quasicontinuous Domains

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Domains and Processes

Part of the book series: Semantic Structures in Computation ((SECO,volume 1))

Abstract

For a directed complete poset P, let λ(P) and σ(P) be the lower topology and the Lawson topology on P respectively. We constructively prove that if P is a quasicontinuous domain and all lower closed subsets in (P, λ(P)) are closed in (P, ω(P)),then (P,λ(P)) is strictly completely regular ordered space.

Project supported by the National Natural Science Foundation of China and the Natural Science Foundatioin of Jiangxi Province, China

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Xu, XQ. (2001). The Lawson Topology on Quasicontinuous Domains. In: Keimel, K., Zhang, GQ., Liu, YM., Chen, YX. (eds) Domains and Processes. Semantic Structures in Computation, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0654-5_2

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  • DOI: https://doi.org/10.1007/978-94-010-0654-5_2

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-3859-1

  • Online ISBN: 978-94-010-0654-5

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