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On Certain Cardinal Properties of the \( {N}_{\tau}^{\varphi } \)-Nucleus of a Space X

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Abstract

In this paper, we examine certain cardinal properties of subspaces \( {N}_{\tau}^{\varphi } \)X of the space NX of complete linked systems of a topological space X.

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Authors and Affiliations

  1. Tashkent State Pedagogical University named after Nizami, Tashkent, Uzbekistan

    F. G. Mukhamadiev

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  1. F. G. Mukhamadiev
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Correspondence to F. G. Mukhamadiev.

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Translated from Itogi Nauki i Tekhniki, Seriya Sovremennaya Matematika i Ee Prilozheniya. Tematicheskie Obzory, Vol. 144, Proceedings of the Conference “Problems of Modern Topology and Its Applications” (May 11–12, 2017), Tashkent, Uzbekistan, 2018.

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Mukhamadiev, F.G. On Certain Cardinal Properties of the \( {N}_{\tau}^{\varphi } \)-Nucleus of a Space X. J Math Sci 245, 411–415 (2020). https://doi.org/10.1007/s10958-020-04704-5

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  • DOI: https://doi.org/10.1007/s10958-020-04704-5

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