<?xml version="1.0" encoding="UTF-8"?>
<article article-type="Research Article">
  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher">journal-of-discrete-mathematical-sciences-and-cryptography</journal-id>
      <journal-title-group>
        <journal-title>Journal of Discrete Mathematical Sciences and Cryptography</journal-title>
      </journal-title-group>
      <issn publication-format="electronic">2169-0065</issn>
      <issn publication-format="print">0972-0529</issn>
      <publisher>
        <publisher-name>Taru Publications</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.47974/JDMSC-1857</article-id>
      <title-group>
        <article-title>Fuzzy extended filters of MS-algebras</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Gaber</surname>
            <given-names>Ahmed</given-names>
          </name>
          <aff>Department of Mathematics, Ain Shams University, Cairo, 11566, Egypt</aff>
          <aff>Mathematics Education Program, Sohar University, Sohar, 3111, Oman</aff>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Seoud</surname>
            <given-names>M. A.</given-names>
          </name>
          <aff>Department of Mathematics, Ain Shams University, Cairo, 11566, Egypt</aff>
        </contrib>
        <contrib contrib-type="author" corresp="yes">
          <name>
            <surname>Tarek</surname>
            <given-names>Mona</given-names>
          </name>
          <aff>Department of Mathematics, Ain Shams University, Cairo, 11566, Egypt</aff>
        </contrib>
      </contrib-group>
      <volume>28</volume>
      <issue>1</issue>
      <fpage>87</fpage>
      <lpage>100</lpage>
      <pub-date date-type="pub">
        <day>28</day>
        <month>02</month>
        <year>2025</year>
      </pub-date>
      <abstract>
        <p>In this article, extended fuzzy filter of s fuzzy filter χ  is presented, notated by  γχ,W  with W ⸦ L.  The features of γχ,W  are investigated. Furthermore, the strong fuzzy filter is introduced, donated by Ωχ,W  Many properties are studied. Characterisation of both γχ,W, Ωχ,W  are clarified by using the notion of dense elements with respect to a fuzzy filter. The homomorphisms of both γχ,W  and Ωχ,W are triggered</p>
      </abstract>
      <kwd-group>
        <kwd>Bounded distributive lattice</kwd>
        <kwd>MS-algebras</kwd>
        <kwd>Fuzzy lattice</kwd>
        <kwd>Fuzzy filter</kwd>
        <kwd>Homomorphism</kwd>
      </kwd-group>
      <custom-meta-group>
        <custom-meta>
          <meta-name>access</meta-name>
          <meta-value>open</meta-value>
        </custom-meta>
        <custom-meta>
          <meta-name>retracted</meta-name>
          <meta-value>no</meta-value>
        </custom-meta>
      </custom-meta-group>
    </article-meta>
  </front>
</article>
