<?xml version="1.0" encoding="UTF-8"?>
<article article-type="Research Article">
  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher">journal-of-information-and-optimization-sciences</journal-id>
      <journal-title-group>
        <journal-title>Journal of Information and Optimization Sciences</journal-title>
      </journal-title-group>
      <issn publication-format="electronic">2169-0103</issn>
      <issn publication-format="print">0252-2667</issn>
      <publisher>
        <publisher-name>Taru Publications</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.47974/JIOS-1323</article-id>
      <title-group>
        <article-title>On the solution of two-person zero-sum matrix games</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name>
            <surname>Stefanov</surname>
            <given-names>Stefan M.</given-names>
          </name>
          <aff>Department of Mathematics, South-West University “Neofit Rilski”, Blagoevgrad, 2700, Bulgaria</aff>
        </contrib>
      </contrib-group>
      <volume>45</volume>
      <issue>3</issue>
      <fpage>649</fpage>
      <lpage>657</lpage>
      <pub-date date-type="pub">
        <day>27</day>
        <month>04</month>
        <year>2024</year>
      </pub-date>
      <abstract>
        <p>In this article, 0-sum 2-person matrix games are considered. Some basic concepts and results are recalled. The numerical solution of matrix games by dual problems of linear optimization is discussed. Illustrative numerical examples are also included. </p>
      </abstract>
      <kwd-group>
        <kwd>Matrix games</kwd>
        <kwd>Players</kwd>
        <kwd>Payoff matrix</kwd>
        <kwd>Linear programming</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>
