<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><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>
<dfn>単純</dfn>な<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドメイン</anchor>とは:<ul><li>その<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドメイン</anchor>が他の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドメイン</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">直積</anchor>
(の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">部分集合</anchor>) ではなく、しかも</li><li>その<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドメイン</anchor>が他の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドメイン</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">冪集合</anchor>
(の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">部分集合</anchor>) ではない。</li></ul></p><p><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">単純馬鹿</anchor></p></body></html>