<?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-2414</article-id>
      <title-group>
        <article-title>On some specific order estimates for the Mertens function and its relation to the non-trivial zeros of ζ(s)</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>De</surname>
            <given-names>Subham</given-names>
          </name>
          <aff>Department of Mathematics, Hauz Khas, Indian Institute of Technology Delhi, New Delhi, Delhi, 110016, India</aff>
        </contrib>
      </contrib-group>
      <volume>29</volume>
      <issue>7</issue>
      <fpage>2757</fpage>
      <lpage>2772</lpage>
      <pub-date date-type="pub">
        <day>12</day>
        <month>03</month>
        <year>2026</year>
      </pub-date>
      <abstract>
        <p>This article presents a brief overview of the Mertens function M(n) and Redheffer matrices An, deriving specific order estimates for M(n) to investigate the distribution of non-trivial zeros of the Riemann zeta function ζ(s). Using these tools, we establish a necessary and sufficient condition for the validity of the Riemann Hypothesis.</p>
      </abstract>
      <kwd-group>
        <kwd>Arithmetic function</kwd>
        <kwd>Mö̈bius function</kwd>
        <kwd>Riemann zeta function</kwd>
        <kwd>Mertens function</kwd>
        <kwd>Redheffer matrix</kwd>
        <kwd>Riemann hypothesis</kwd>
        <kwd>Roesler matrix</kwd>
        <kwd>Spectral radius</kwd>
        <kwd>Mertens hypothesis</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>
