<div dir="ltr"><div class="gmail_default" style="font-family:garamond,serif;font-size:large">Hello,</div><div class="gmail_default" style="font-family:garamond,serif;font-size:large"><br></div><div class="gmail_default" style="font-family:garamond,serif;font-size:large">I am trying the use  the symbols   \"a, \"o, and \"u  within the math mode.</div><div class="gmail_default" style="font-family:garamond,serif;font-size:large">How can I do this?  </div><div class="gmail_default" style="font-family:garamond,serif;font-size:large"><br></div><div class="gmail_default" style="font-family:garamond,serif;font-size:large">Many thanks in advance.</div><div class="gmail_default" style="font-family:garamond,serif;font-size:large"><br></div><div class="gmail_default" style="font-family:garamond,serif;font-size:large">Walt Burkhard</div></div>