<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <code class="ABNF">HEXDIGIT = <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">DIGIT</anchor> / &quot;A&quot; / &quot;B&quot; / &quot;C&quot; / &quot;D&quot; / &quot;E&quot; / &quot;F&quot;</code> </li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> 大文字・小文字を区別しないことが多いですが、区別することもあります。各規格を御参照下さい。</li></ul><section><h1>呼称</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MathML</anchor> では <dfn><code>hexadecimal-digit</code></dfn> と呼んでいます。</p><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><cite xmlns="http://www.w3.org/1999/xhtml">MathML Fundamentals</cite> (<time xmlns="http://www.w3.org/1999/xhtml">2010-10-21 05:51:46 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/2010/REC-MathML3-20101021/chapter2.html#type.hexdigit" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI">http://www.w3.org/TR/2010/REC-MathML3-20101021/chapter2.html#type.hexdigit</anchor-external></comment-p></section></body></html>