https://www.explainxkcd.com/wiki/api.php?action=feedcontributions&feedformat=atom&user=Douira 2026-05-01T02:43:32Z User contributions MediaWiki 1.30.0 https://www.explainxkcd.com/wiki/index.php?title=Talk:2586:_Greek_Letters&diff=227617 2022-02-26T14:50:21Z

<p>Douira: added note on capital Xi</p> <hr /> <div>&lt;!--Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom.--&gt;<br /> <br /> Pi also shows up in lots of extremely advanced equations as pi, not as something else, adding edit. 123.456.7890<br /> <br /> zeta_0 is also used for the first transfinite ordinal that is unreachable through addition, multiplication, exponentiation, and epsilons subscripting. [[User:GcGYSF(asterisk)P(vertical line)e|GcGYSF(asterisk)P(vertical line)e]] ([[User talk:GcGYSF(asterisk)P(vertical line)e|talk]]) 05:11, 26 February 2022 (UTC)<br /> <br /> Don't you have an English saying: '''simple/easy as π'''? [[User:Nukio|Nukio]] ([[User talk:Nukio|talk]]) 05:51, 26 February 2022 (UTC)<br /> :the saying is '''easy as pie''' as in the dessert. sometimes we write it '''easy as π''' as a nerdy joke. [[Special:Contributions/162.158.107.230|162.158.107.230]] 08:08, 26 February 2022 (UTC)<br /> <br /> Related: https://xkcd.com/2520/ [[Special:Contributions/162.158.103.224|162.158.103.224]] 08:59, 26 February 2022 (UTC)<br /> <br /> I've found a use for capital Xi: https://en.wikipedia.org/wiki/Harish-Chandra%27s_%CE%9E_function that seems to be from the field of Harmonic Analysis. [[User:Douira|Douira]] ([[User talk:Douira|talk]]) 14:50, 26 February 2022 (UTC)</div>

Douira