Talk:Fenchel's duality theorem

Latest comment: 7 years ago by Encyclops in topic Sup Notation


Negation Notation

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In Section "Mathematical theorem", why the unwieldy notation with negated functions

 
 

instead of

 
 

? — Preceding unsigned comment added by 132.185.132.13 (talk) 10:12, 29 April 2014 (UTC)Reply

Answering my own (stupid) question: Because   which is equally unwieldy. — Preceding unsigned comment added by 132.185.132.13 (talk) 11:08, 29 April 2014 (UTC)Reply

Sup Notation

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Is there a reason "max" rather than "sup" is used in the lede? Jess_Riedel (talk) 03:07, 2 July 2017 (UTC)Reply

Thanks for noticing that. It was left over from a much earlier version which had min/max. Encyclops (talk) 18:28, 3 July 2017 (UTC)Reply