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changed the proof 2020-06-17 ff36be7
Improve a proof

Thanks to Noah
https://stacks.math.columbia.edu/tag/08SJ#comment-5104
assigned tag 08SK 2013-03-17 ef2e849
Tags: Added new tags
created statement with label lemma-mod-Koszul-regular-ideal in cotangent.tex 2013-03-14 3b35697
Cotangent complex of local complete intersection

I learned this argument from Bhargav Bhatt. Of course one can
also deduce it directly from Quillen's spectral sequence, but
it is comforting that it can be proved directly.