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5 hasil untuk "Shyamapada Modak"

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  1. Artikel Jurnal

    Algebra of frontier points via semi-kernels

    Shyamapada Modak; Jiarul Hoque

    Cumhuriyet Science Journal, Vol. 42 No. 2 · 2021 · Inggris · DOAJ

    In topological spaces, the study of interior and closure of a set are renowned concepts where the interior is defined as the union of open sets and the closure is defined as the intersection of closed sets. In literature, it is also a significant study while a set is defined as the intersection of…

  2. Artikel Jurnal

    TOPOLOGIES ON THE FUNCTION SPACE \(Y^X\) WITH VALUES IN A TOPOLOGICAL GROUP

    Kulchhum Khatun; Shyamapada Modak

    Ural Mathematical Journal, Vol. 11 No. 1 · 2025 · Inggris · DOAJ Scopus

    Let \(Y^X\) denote the set of all functions from \(X\) to \(Y\). When \(Y\) is a topological space, various topologies can be defined on \(Y^X\). In this paper, we study these topologies within the framework of function spaces. To characterize different topologies and their properties, we employ…

  3. Artikel Jurnal

    Operator associated with the $ * $ and Ψ operators

    Md. Monirul Islam; Shyamapada Modak

    Journal of Taibah University for Science, Vol. 12 No. 4 · 2018 · Inggris · DOAJ Scopus

    This paper will discuss a new operator on ideal topological spaces and characterizations of some generalized open sets. Further, it will discuss some decompositions of generalized continuities and a brief discussion on resolvability.

  4. Artikel Jurnal

    Common properties and approximations of local function and set operator $\psi$

    Shyamapada Modak; Sk Selim; Md. Monirul Islam

    Cumhuriyet Science Journal, Vol. 41 No. 2 · 2020 · Inggris · DOAJ

    Through this paper, we shall obtain common properties of local functionand set operator $\psi$ and introduce the approximations of local function and set operator $\psi$.We also determined expansion of local function and set operator $\psi$ .

  5. Artikel Jurnal

    Characterizations of Hayashi-Samuel Spaces via Boundary Points

    Shyamapada Modak; Sk Selim; Md. Monirul Islam

    Communications in Advanced Mathematical Sciences, Vol. 2 No. 3 · 2019 · Inggris · DOAJ

    Some new closure operators in topological spaces with ideals are a part of this paper. A comparative study of a new type of boundary point, which is defined with the help of the local function and the boundary points will be discussed through this paper. Characterizations of Hayashi-Samuel spaces…