odes and elements of a triangulation on the MATLAB graphics screen;
    </p>

    <h3 align = "center">
      Reference:
    </h3>

    <p>
      <ol>
        <li>
          Hans Rudolf Schwarz,<br>
          Finite Element Methods,<br>
          Academic Press, 1988,<br>
          ISBN: 0126330107,<br>
          LC: TA347.F5.S3313.
        </li>
        <li>
          Gilbert Strang, George Fix,<br>
          An Analysis of the Finite Element Method,<br>
          Cambridge, 1973,<br>
          ISBN: 09614