             is reduced to the range [-0.5, 0.5], then the relation
                  </p>
                  <div class="blockquote"><blockquote class="blockquote"><p>
                      <span class="serif_italic">x = x<sub>0 </sub> ± γ / tan(π * p)</span>
                    </p></blockquote></div>
                  <p>
                    is used to obtain the result. Whether we're adding or subtracting
                    from x<sub>0 </sub> is determined by whether we're starting from the compleme