The Crusade of Answers

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ˈjuː.zɚ79365

02:22

@Lord_Farin done

5 hours later…

Julian Kuelshammer

06:56

abstract-algebra The following is a very old (very easy) question, that was immediately answered in the comments. However, I would like to have an answer that includes the scheme-theory comment, which makes this more difficult: #12821

Julian Kuelshammer

07:30

ring-theory call for votes on CW answer: #420894

Lord_Farin

@JulianKuelshammer Resolved.

Ethan

07:46

is this room for asking math questions

Julian Kuelshammer

@Ethan see the upper right corner, no: (NB. This room is not for asking maths questions.)

Ethan

that was the joke

Julian Kuelshammer

@Ethan :-)

3 hours later…

Julian Kuelshammer

10:34

linear-algebra call for CW answer #206207

linear-algebra call for converting an MO answer #204115

2 hours later…

Rand al'Thor

12:22

@Julian I posted an answer to math.stackexchange.com/questions/125155/…

Julian Kuelshammer

@Randal'Thor thx, now resolved

1 hour later…

Lord_Farin

13:31

set-theory Comment promotion requested from Arthur Fischer: #177428.

Julian Kuelshammer

category-theory self-answer requested from Paul Slevin #143566

abstract-algebra comment promotion requested from Sanchez #229882

Lord_Farin

@JulianKuelshammer Resolved. I've checked the approach to beyond reasonable doubt.

Arthur Fischer

@Lord_Farin Boy, I'm embarrassed! Finished the conversion.

And I think it's amazing the work all y'all are putting into this!

I hope you don't find any more comment answers of mine....

Lord_Farin

@ArthurFischer Thanks, and thanks :). You'll likely get away with the comment answers where someone else already provided an upvoted answer. :)

Julian Kuelshammer

elementary-number-theory comment promotion requested from quanta #30273

lie-algebras comment promotion requested from David Speyer #21296

category-theory comment promotion requested from Qiaochu Yuan #151440

Lord_Farin

13:49

@JulianKuelshammer Answer posted. Maybe could do with a proper reference of the equivalence of left-exactness and "sends limits to colimits", but I'm not into additive/Abelian/whatever categories, so I don't know one.

category-theory Comment promotion requested from Zhen Lin #173033.

Julian Kuelshammer

14:03

ring-theory comment promotion requested from Martin Brandenburg #364203

Lord_Farin

@Lord_Farin Has been resolved.