Stacks project -- Comments https://stacks.math.columbia.edu/recent-comments.xml Stacks project, see https://stacks.math.columbia.edu en stacks.project@gmail.com (The Stacks project) pieterbelmans@gmail.com (Pieter Belmans) https://stacks.math.columbia.edu/static/stacks.png Stacks project -- Comments https://stacks.math.columbia.edu/recent-comments.rss #3395 on tag 00I7 by Matthieu Romagny https://stacks.math.columbia.edu/tag/00I7#comment-3395 A new comment by Matthieu Romagny on tag 00I7. Remove "algebraically" in the statement of the Lemma.

]]>
Matthieu Romagny Sun, 17 Jun 2018 04:40:03 GMT
#3394 on tag 0DTJ by Matthieu Romagny https://stacks.math.columbia.edu/tag/0DTJ#comment-3394 A new comment by Matthieu Romagny on tag 0DTJ. Remove "for" in statement of condition (1).

]]>
Matthieu Romagny Sun, 17 Jun 2018 03:05:47 GMT
#3390 on tag 0BNH by Vignesh https://stacks.math.columbia.edu/tag/0BNH#comment-3390 A new comment by Vignesh on tag 0BNH. Sorry about the typo in my comment, in the second paragraph, I wanted to say:

By Lemma 10.86.1, we get that is exact. By Artin-Rees lemma, . Therefore we get is exact as required.

]]>
Vignesh Fri, 08 Jun 2018 12:59:34 GMT
#3389 on tag 0BNH by Vignesh https://stacks.math.columbia.edu/tag/0BNH#comment-3389 A new comment by Vignesh on tag 0BNH. A different presentation of the proof of Lemma 10.96.1:

Consider a presentation of module M (which is f.g. by assumption) We get that is exact. (Here is viewed as a submodule of .) One sees this by observing that maps surjectively onto .

By Lemma 10.86.1, we get that is exact. By Artin-Rees lemma, Therefore we get is exact as required.

A correction in the proof of Lemma 10.96.2:

Here I think you mean an arbitrary ideal in R (and not specifically the ideal w.r.t. which is completed): .

]]>
Vignesh Fri, 08 Jun 2018 12:43:52 GMT
#3388 on tag 03QR by Dario https://stacks.math.columbia.edu/tag/03QR#comment-3388 A new comment by Dario on tag 03QR. Typo: Let a separable closure...missing be

]]>
Dario Fri, 01 Jun 2018 06:09:35 GMT
#3387 on tag 09YS by Dario https://stacks.math.columbia.edu/tag/09YS#comment-3387 A new comment by Dario on tag 09YS. Typo in (1): the map on stalks should also go from F to G

]]>
Dario Fri, 01 Jun 2018 05:33:58 GMT
#3386 on tag 09XY by Dario https://stacks.math.columbia.edu/tag/09XY#comment-3386 A new comment by Dario on tag 09XY. Typo: Moreo generally... Just above 0BDS

]]>
Dario Fri, 01 Jun 2018 04:54:37 GMT
#3385 on tag 07Z6 by shanbei https://stacks.math.columbia.edu/tag/07Z6#comment-3385 A new comment by shanbei on tag 07Z6. In the third line of proof of (7) in Lemma 07ZA, perhaps you meant the rank of image is less than n instead of \leq?

]]>
shanbei Sun, 27 May 2018 01:01:13 GMT
#3384 on tag 06LB by Daniel Litt https://stacks.math.columbia.edu/tag/06LB#comment-3384 A new comment by Daniel Litt on tag 06LB. Lines (1), (2), (7), and (11) seem not to be rendering correctly on my computer.

]]>
Daniel Litt Sat, 26 May 2018 05:58:58 GMT
#3382 on tag 03LE by Reimundo Heluani https://stacks.math.columbia.edu/tag/03LE#comment-3382 A new comment by Reimundo Heluani on tag 03LE. In Lemma 38.12.2, should be .

]]>
Reimundo Heluani Wed, 23 May 2018 12:16:47 GMT