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It is in the AMS symbol package as \gtrless.
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<div class="">On Jun 3, 2020, at 1:26 PM, Fernando Gouvea <<a href="mailto:fqgouvea@colby.edu" class="">fqgouvea@colby.edu</a>> wrote:</div>
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<p class="">I am looking at a mathematics paper from 1894 and found that the author uses stacked > and < to denote inequality and incongruence:</p>
<p class=""><span id="cid:part1.13F21B29.05C6EE81@colby.edu"><nekednoiefaeonfm.png></span></p>
<p class="">Any change someone has created that symbol for LaTeX?</p>
<p class="">Fernando<br class="">
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Fernando Q. Gouvea <a class="moz-txt-link-freetext" href="https://nam01.safelinks.protection.outlook.com/?url=http:%2F%2Fwww.colby.edu%2F~fqgouvea&data=02%7C01%7Ceuler%40psu.edu%7Cee12b01fae134c027dd708d807e375d5%7C7cf48d453ddb4389a9c1c115526eb52e%7C0%7C1%7C637268020808186978&sdata=i7fcvm9CHH%2BwCUZLI4IDQ4mi9W0nFXUteRqbbp7h65I%3D&reserved=0" originalsrc="http://www.colby.edu/~fqgouvea" shash="GBw40N/0pBnBUAzodtp2LjBbqMng5soG5+ePECWICYVim75oCH70Ah5/x2xHJeiXESgXjqVtp8qrFbU1zvRMF5r2aS9mhh31MULTMbE61w4XD/c6MIjKC9MBPOF/DCdjPtvT1HPan4pvoFSbm93+JJZVHxZ/c56ICZDf/rxjlj4=">http://www.colby.edu/~fqgouvea</a>
Carter Professor of Mathematics
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