https://wiki.lojban.io/index.php?action=history&feed=atom&title=ze%27ai%27au 2026-04-29T18:55:27Z Revision history for this page on the wiki MediaWiki 1.45.3 https://wiki.lojban.io/index.php?title=ze%27ai%27au&diff=22361&oldid=prev 2026-01-13T17:21:17Z

<p>Import words via API</p> <p><b>New page</b></p><div>==== valsi ====<br /> ze&#039;ai&#039;au<br /> ==== type ====<br /> experimental cmavo<br /> ==== creator ====<br /> [[personal/krtisfranks|krtisfranks]]<br /> ==== time entered ====<br /> Thu Mar 9 21:45:43 2023<br />  <br /> == English ==<br /> === Definition #73168 - Preferred ===<br />  <br /> ==== definition ====<br /> <br /> unary mekso operator: reverse ordered list/tuple &lt;span class=&quot;MATH&quot;&gt;&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;&lt;/span&gt;.<br /> <br /> ==== notes ====<br /> <br /> If MATH<br /> $X_1 = (x_1, x_2, x_3, ..., x_n)$<br /> <br /> &lt;span class=&quot;MATH&quot;&gt;&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt; = (&lt;i&gt;x&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;2&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;3&lt;/sub&gt;,..., &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;n&lt;/sub&gt;)&lt;/span&gt;, then ze&#039;ai&#039;au MATH<br /> $(X_1) = (x_n, x_&lt;a class=&quot;undefined&quot; href=&quot;../dict/(n-1)?bg=1;langidarg=2&quot;&gt;(n-1)&lt;/a&gt;, x_&lt;a class=&quot;undefined&quot; href=&quot;../dict/(n-2)?bg=1;langidarg=2&quot;&gt;(n-2)&lt;/a&gt;, ..., x_3, x_2, x_1$<br /> <br /> &lt;span class=&quot;MATH&quot;&gt;(&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;) = (&lt;i&gt;x&lt;/i&gt;&lt;sub&gt;n&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;(n-1)&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;(n-2)&lt;/sub&gt;,..., &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;3&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;2&lt;/sub&gt;, &lt;i&gt;x&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;&lt;/span&gt;; (note the casing). This is essentially equivalent to reindexing/permuting of indices in a specific way. If &lt;span class=&quot;MATH&quot;&gt;&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;&lt;/span&gt; is an empty list/tuple or is a singleton/one-element list/tuple, then the output is &lt;span class=&quot;MATH&quot;&gt;&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;1&lt;/sub&gt;&lt;/span&gt;. If &lt;span class=&quot;MATH&quot;&gt;&lt;i&gt;X&lt;/i&gt;&lt;sub&gt;2&lt;/sub&gt;&lt;/span&gt; has infinitely many terms, then the result is indeed the reversal thereof, but accessing any given term becomes basically impossible without the usage of &quot;[[ro|ro]]&quot;. It is conceivable that this word might be able to be applied to comparison operators/ordering relations, strings, numeric strings (endianness switching), etc. as well.<br /> <br /> ==== gloss words ====<br /> <br /> &lt;ul&gt;&lt;li&gt;[[natlang/en/reverse ordered list|reverse ordered list ; operator]]&lt;/li&gt;&lt;li&gt;[[natlang/en/reverse ordered tuple|reverse ordered tuple ; operator]]&lt;/li&gt;&lt;/ul&gt;<br /> <br /> ==== created by ====<br /> [[personal/krtisfranks|krtisfranks]]<br /> ==== vote information ====<br /> 1<br /> <br /> ==== time ====<br /> Thu Mar 9 21:45:43 2023<br /> <br /> <br /> <br /> &lt;br/&gt;&lt;font size=&quot;+1&quot;&gt;Examples&lt;/font&gt;<br /> &lt;hr/&gt;<br /> &lt;dl&gt;<br /> &lt;/dl&gt;<br /> <br /> === Etymology ===</div>

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