History of tag 09EH
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changed the proof
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2018-05-17 |
ea305d0 |
The numerator and denominator are switched
Thanks to Qixiao Ma
https://stacks.math.columbia.edu/tag/09EH#comment-3200
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changed the statement
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2015-10-03 |
a54a197 |
More ramification theory
To me this is almost as bad as henselization; probably means that
there is a lot of room for improvement in the writing of this
material.
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changed the proof
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2015-09-09 |
bd130fb |
Fix some references
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changed the proof
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2015-09-08 |
fa5cd00 |
Improve proof of inertia fixed subring is etale
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changed the proof
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2015-09-03 |
77ac69a |
Neurotic changes
Given a finite extension L/K of the fraction field of a discrete
valuation ring, we say L/K is 'unramified wrt A' instead of just saying
that it is 'unramified'. There are two reasons:
1. There may be more than one dvr whose fraction field is K
2. We already have a notion of an unramified ring map and we do not
want the reader to think we are asking K ---> L to be unramified as a
ring map...
Yes, this is probably not necessary...
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assigned tag 09EH
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2013-08-14 |
5f65446
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Tags: Added new tags
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changed the statement and the proof
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2013-08-14 |
0e4049b |
Final arguments in the proof
This clearly works, but it is still quite rough.
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created statement with label lemma-inertial-invariants-unramified in more-algebra.tex
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2013-08-14 |
aef6f3a |
Taking invariants of finite groups acting on rings
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