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<document xmlns="http://dlmf.nist.gov/LaTeXML">
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  <title>IEEE Trans</title>
  <abstract name="Abstract">
    <p>Uncertainty from blah, blah</p>
  </abstract>
  <keywords>
Stuff, More Stuff
</keywords>
  <section inlist="toc" xml:id="S1">
    <tags>
      <tag>I</tag>
      <tag role="refnum">I</tag>
      <tag role="typerefnum">§I</tag>
    </tags>
    <title><tag close=" ">I</tag><text font="smallcaps">A Theorem</text></title>
    <theorem class="ltx_theorem_theorem" inlist="thm theorem:theorem" labels="LABEL:th1" xml:id="Thmtheorem1">
      <tags>
        <tag>Theorem 1</tag>
        <tag role="refnum">1</tag>
        <tag role="typerefnum">Theorem 1</tag>
      </tags>
      <title class="ltx_runin"><tag><text font="bold">Theorem 1</text></tag><text font="bold">.</text></title>
      <para xml:id="Thmtheorem1.p1">
        <p><text font="italic">Whenever this, then that.</text></p>
      </para>
    </theorem>
    <proof>
      <title class="ltx_runin" font="bold italic">Proof:</title>
      <para xml:id="S1.p1">
        <p>Because I say so.</p>
      </para>
      <para xml:id="S1.p2">
        <p>This completes the proof.
∎</p>
      </para>
    </proof>
  </section>
  <section inlist="toc" xml:id="S2">
    <tags>
      <tag>II</tag>
      <tag role="refnum">II</tag>
      <tag role="typerefnum">§II</tag>
    </tags>
    <title><tag close=" ">II</tag><text font="smallcaps">IEEE style eqnarray</text></title>
    <para xml:id="S2.p1">
      <p>Normal numbering.</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx1">
        <equation xml:id="S2.E1">
          <tags>
            <tag>(1)</tag>
            <tag role="refnum">1</tag>
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              <XMath>
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                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="1" role="NUMBER">1</XMTok>
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              </XMath>
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            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E1.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E1.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 1" text="1" xml:id="S2.E1.m3">
                    <XMath>
                      <XMTok meaning="1" role="NUMBER">1</XMTok>
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              </tr>
            </MathBranch>
          </MathFork>
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        <equation xml:id="S2.E2">
          <tags>
            <tag>(2)</tag>
            <tag role="refnum">2</tag>
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              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="2" role="NUMBER">2</XMTok>
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              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E2.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E2.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 2" text="2" xml:id="S2.E2.m3">
                    <XMath>
                      <XMTok meaning="2" role="NUMBER">2</XMTok>
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                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <para xml:id="S2.p2">
      <p>No numbering.</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx2">
        <equation xml:id="S2.Ex1">
          <MathFork>
            <Math tex="\displaystyle N=3" text="N = 3" xml:id="S2.Ex1.m4">
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                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="3" role="NUMBER">3</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.Ex1.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.Ex1.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 3" text="3" xml:id="S2.Ex1.m3">
                    <XMath>
                      <XMTok meaning="3" role="NUMBER">3</XMTok>
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          </MathFork>
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        <equation xml:id="S2.Ex2">
          <MathFork>
            <Math tex="\displaystyle N=3" text="N = 3" xml:id="S2.Ex2.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="3" role="NUMBER">3</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.Ex2.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.Ex2.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
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                    <XMath>
                      <XMTok meaning="3" role="NUMBER">3</XMTok>
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              </tr>
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          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <para xml:id="S2.p3">
      <p>Only number first</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx3">
        <equation xml:id="S2.E3">
          <tags>
            <tag>(3)</tag>
            <tag role="refnum">3</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=3" text="N = 3" xml:id="S2.E3.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="3" role="NUMBER">3</XMTok>
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              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E3.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E3.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 3" text="3" xml:id="S2.E3.m3">
                    <XMath>
                      <XMTok meaning="3" role="NUMBER">3</XMTok>
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                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.Ex3">
          <MathFork>
            <Math tex="\displaystyle N=4" text="N = 4" xml:id="S2.Ex3.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="4" role="NUMBER">4</XMTok>
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              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.Ex3.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
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                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.Ex3.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
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                <td align="left"><Math mode="inline" tex="\displaystyle 4" text="4" xml:id="S2.Ex3.m3">
                    <XMath>
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              </tr>
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      </equationgroup>
    </para>
    <para xml:id="S2.p4">
      <p>Normal numbering, done differently</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx4">
        <equation xml:id="S2.E4">
          <tags>
            <tag>(4)</tag>
            <tag role="refnum">4</tag>
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          <MathFork>
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                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="4" role="NUMBER">4</XMTok>
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              </XMath>
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            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E4.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
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                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E4.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
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                    <XMath>
                      <XMTok meaning="4" role="NUMBER">4</XMTok>
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              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E5">
          <tags>
            <tag>(5)</tag>
            <tag role="refnum">5</tag>
          </tags>
          <MathFork>
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              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="5" role="NUMBER">5</XMTok>
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              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E5.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E5.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 5" text="5" xml:id="S2.E5.m3">
                    <XMath>
                      <XMTok meaning="5" role="NUMBER">5</XMTok>
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              </tr>
            </MathBranch>
          </MathFork>
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      </equationgroup>
    </para>
    <para xml:id="S2.p5">
      <p>Only number last.</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx5">
        <equation xml:id="S2.Ex4">
          <MathFork>
            <Math tex="\displaystyle N=6" text="N = 6" xml:id="S2.Ex4.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="6" role="NUMBER">6</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.Ex4.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.Ex4.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 6" text="6" xml:id="S2.Ex4.m3">
                    <XMath>
                      <XMTok meaning="6" role="NUMBER">6</XMTok>
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              </tr>
            </MathBranch>
          </MathFork>
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        <equation xml:id="S2.E6">
          <tags>
            <tag>(6)</tag>
            <tag role="refnum">6</tag>
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          <MathFork>
            <Math tex="\displaystyle N=6" text="N = 6" xml:id="S2.E6.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="6" role="NUMBER">6</XMTok>
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              </XMath>
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            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E6.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E6.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 6" text="6" xml:id="S2.E6.m3">
                    <XMath>
                      <XMTok meaning="6" role="NUMBER">6</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
      <p>Same done differently</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx6">
        <equation xml:id="S2.Ex5">
          <MathFork>
            <Math tex="\displaystyle N=7" text="N = 7" xml:id="S2.Ex5.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="7" role="NUMBER">7</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.Ex5.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.Ex5.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 7" text="7" xml:id="S2.Ex5.m3">
                    <XMath>
                      <XMTok meaning="7" role="NUMBER">7</XMTok>
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              </tr>
            </MathBranch>
          </MathFork>
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        <equation xml:id="S2.E7">
          <tags>
            <tag>(7)</tag>
            <tag role="refnum">7</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=7" text="N = 7" xml:id="S2.E7.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="7" role="NUMBER">7</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E7.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E7.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 7" text="7" xml:id="S2.E7.m3">
                    <XMath>
                      <XMTok meaning="7" role="NUMBER">7</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
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      </equationgroup>
    </para>
    <para xml:id="S2.p6">
      <p>Number all</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx7">
        <equation xml:id="S2.E8">
          <tags>
            <tag>(8)</tag>
            <tag role="refnum">8</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=8" text="N = 8" xml:id="S2.E8.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="8" role="NUMBER">8</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E8.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E8.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 8" text="8" xml:id="S2.E8.m3">
                    <XMath>
                      <XMTok meaning="8" role="NUMBER">8</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E9">
          <tags>
            <tag>(9)</tag>
            <tag role="refnum">9</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=9" text="N = 9" xml:id="S2.E9.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="9" role="NUMBER">9</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E9.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E9.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 9" text="9" xml:id="S2.E9.m3">
                    <XMath>
                      <XMTok meaning="9" role="NUMBER">9</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
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      </equationgroup>
    </para>
    <para xml:id="S2.p7">
      <p>Sub-number first</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx8">
        <equation xml:id="S2.E10">
          <tags>
            <tag>(10a)</tag>
            <tag role="refnum">10a</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=10" text="N = 10" xml:id="S2.E10.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="10" role="NUMBER">10</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E10.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E10.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 10" text="10" xml:id="S2.E10.m3">
                    <XMath>
                      <XMTok meaning="10" role="NUMBER">10</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E11">
          <tags>
            <tag>(11)</tag>
            <tag role="refnum">11</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=11" text="N = 11" xml:id="S2.E11.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="11" role="NUMBER">11</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E11.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E11.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 11" text="11" xml:id="S2.E11.m3">
                    <XMath>
                      <XMTok meaning="11" role="NUMBER">11</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <para xml:id="S2.p8">
      <p>Sub-number persistently</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx9">
        <equation xml:id="S2.E12">
          <tags>
            <tag>(12a)</tag>
            <tag role="refnum">12a</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=12" text="N = 12" xml:id="S2.E12.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="12" role="NUMBER">12</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E12.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E12.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 12" text="12" xml:id="S2.E12.m3">
                    <XMath>
                      <XMTok meaning="12" role="NUMBER">12</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E12.E2">
          <tags>
            <tag>(12b)</tag>
            <tag role="refnum">12b</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=12" text="N = 12" xml:id="S2.E12.E2.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="12" role="NUMBER">12</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E12.E2.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E12.E2.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 12" text="12" xml:id="S2.E12.E2.m3">
                    <XMath>
                      <XMTok meaning="12" role="NUMBER">12</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <para xml:id="S2.p9">
      <p>Resume normal numbering</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx10">
        <equation xml:id="S2.E13">
          <tags>
            <tag>(13)</tag>
            <tag role="refnum">13</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=13" text="N = 13" xml:id="S2.E13.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="13" role="NUMBER">13</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E13.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E13.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 13" text="13" xml:id="S2.E13.m3">
                    <XMath>
                      <XMTok meaning="13" role="NUMBER">13</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E14">
          <tags>
            <tag>(14)</tag>
            <tag role="refnum">14</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle N=14" text="N = 14" xml:id="S2.E14.m4">
              <XMath>
                <XMApp>
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                  <XMTok meaning="14" role="NUMBER">14</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <tr>
                <td align="right"><Math mode="inline" tex="\displaystyle N" text="N" xml:id="S2.E14.m1">
                    <XMath>
                      <XMTok font="italic" role="UNKNOWN">N</XMTok>
                    </XMath>
                  </Math></td>
                <td align="center"><Math mode="inline" tex="\displaystyle=" text="=" xml:id="S2.E14.m2">
                    <XMath>
                      <XMTok meaning="equals" role="RELOP">=</XMTok>
                    </XMath>
                  </Math></td>
                <td align="left"><Math mode="inline" tex="\displaystyle 14" text="14" xml:id="S2.E14.m3">
                    <XMath>
                      <XMTok meaning="14" role="NUMBER">14</XMTok>
                    </XMath>
                  </Math></td>
              </tr>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <para xml:id="S2.p10">
      <p>And boxed?
<Math mode="inline" tex="\begin{IEEEeqnarraybox}[]{rCl}N&amp;=&amp;14\\&#10;N&amp;=&amp;14\end{IEEEeqnarraybox}" text="Array[[N, =, 14], [N, =, 14]]" xml:id="S2.p10.m1">
          <XMath>
            <XMArray role="ARRAY" vattach="middle">
              <XMRow>
                <XMCell align="right">
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                </XMCell>
                <XMCell align="center">
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                </XMCell>
                <XMCell align="left">
                  <XMTok meaning="14" role="NUMBER">14</XMTok>
                </XMCell>
              </XMRow>
              <XMRow>
                <XMCell align="right">
                  <XMTok font="italic" role="UNKNOWN">N</XMTok>
                </XMCell>
                <XMCell align="center">
                  <XMTok meaning="equals" role="RELOP">=</XMTok>
                </XMCell>
                <XMCell align="left">
                  <XMTok meaning="14" role="NUMBER">14</XMTok>
                </XMCell>
              </XMRow>
            </XMArray>
          </XMath>
        </Math></p>
    </para>
    <para xml:id="S2.p11">
      <p>Mixed case, single column</p>
      <equationgroup class="ltx_eqn_eqnarray" xml:id="S2.EGx11">
        <equation xml:id="S2.E15">
          <tags>
            <tag>(15a)</tag>
            <tag role="refnum">15a</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{1}" text="x _ 1" xml:id="S2.E15.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="1" role="NUMBER">1</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{1}" text="x _ 1" xml:id="S2.E15.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="1" role="NUMBER">1</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E15.E2">
          <tags>
            <tag>(15b)</tag>
            <tag role="refnum">15b</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{2}" text="x _ 2" xml:id="S2.E15.E2.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="2" role="NUMBER">2</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{2}" text="x _ 2" xml:id="S2.E15.E2.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="2" role="NUMBER">2</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
        <equation labels="LABEL:eqn:expl" xml:id="S2.E15.E3">
          <tags>
            <tag>(16a)</tag>
            <tag role="refnum">16a</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{3}" text="x _ 3" xml:id="S2.E15.E3.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="3" role="NUMBER">3</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{3}" text="x _ 3" xml:id="S2.E15.E3.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="3" role="NUMBER">3</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E16.E2">
          <tags>
            <tag>(16b)</tag>
            <tag role="refnum">16b</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{4}" text="x _ 4" xml:id="S2.E16.E2.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="4" role="NUMBER">4</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{4}" text="x _ 4" xml:id="S2.E16.E2.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="4" role="NUMBER">4</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E16.E3">
          <tags>
            <tag>(17)</tag>
            <tag role="refnum">17</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{5}" text="x _ 5" xml:id="S2.E16.E3.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="5" role="NUMBER">5</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{5}" text="x _ 5" xml:id="S2.E16.E3.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="5" role="NUMBER">5</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
        <equation xml:id="S2.E18">
          <tags>
            <tag>(18)</tag>
            <tag role="refnum">18</tag>
          </tags>
          <MathFork>
            <Math tex="\displaystyle x_{6}" text="x _ 6" xml:id="S2.E18.m2">
              <XMath>
                <XMApp>
                  <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                  <XMTok font="italic" role="UNKNOWN">x</XMTok>
                  <XMTok fontsize="70%" meaning="6" role="NUMBER">6</XMTok>
                </XMApp>
              </XMath>
            </Math>
            <MathBranch>
              <td align="right"><Math mode="inline" tex="\displaystyle x_{6}" text="x _ 6" xml:id="S2.E18.m1">
                  <XMath>
                    <XMApp>
                      <XMTok role="SUBSCRIPTOP" scriptpos="post2"/>
                      <XMTok font="italic" role="UNKNOWN">x</XMTok>
                      <XMTok fontsize="70%" meaning="6" role="NUMBER">6</XMTok>
                    </XMApp>
                  </XMath>
                </Math></td>
            </MathBranch>
          </MathFork>
        </equation>
      </equationgroup>
    </para>
    <float class="biography" xml:id="S2.tab1">
      <tabular>
        <tr>
          <td>Picture of Me</td>
          <td><p><text font="bold">ME</text> is a really great guy.</p></td>
        </tr>
      </tabular>
    </float>
  </section>
</document>
