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The Stacks project

History of tag 02S1

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type time link
changed the proof 2018-05-28 58309dc
Flat pullback of principal divisor

Be more precise so we can use the result for algebraic spaces
changed the proof 2017-11-12 c424f69
Simplify proof key lemma in chow

Large set of changes in order to simplify the proof of the key lemma
used in proofs of properties for intersecting with effective Cartier
divisors and capping with c_1 of invertible modules.

Probably the original proof was a bit too original. It is still there
in an appendix, but the current proof can be read within an hour by
those familiar with standard (Noetherian) commutative algebra. The
original proof required checking commutativity of many diagrams and
checking many signs.

We also added more explanation of what is happening in the introduction
as well as a comment on Milnor K-theory giving the reference to Kato's
paper and how it is more general.
changed the proof 2015-05-30 28ca536
Move some material on Weil divisors to divisors.tex
changed the proof 2015-05-26 c612c6e
Move some lemmas earlier
changed the proof 2012-05-10 3f35f36
zerodivisor and nonzerodivisor

	Seems better this way.
changed the proof 2011-08-13 4ea0b65
Whitespace changes
changed the statement 2011-06-16 b1fb977
Fix more references

	Final fix for now
assigned tag 02S1 2009-07-15 dd4cee6
New tags added to the project

	modified:   tags/tags
changed the proof 2009-07-15 520f3da
Classical theory of order of vanishing

	modified:   algebra.tex
	modified:   chow.tex
changed the proof 2009-06-23 3b0653a
Filling in the proofs in chow.tex, continued

	modified:   chow.tex
	modified:   more-morphisms.tex
	modified:   morphisms.tex
moved the statement to file chow.tex 2009-06-21 1c59624
Moved the file intersections.tex to chow.tex

	renamed:    intersections.tex -> chow.tex
changed the statement 2009-06-20 a53e396
Added Serre subcategories to homology.tex
Lots of edits to intersections.tex

	modified:   homology.tex
	modified:   intersections.tex
	modified:   morphisms.tex
	modified:   my.bib
created statement with label lemma-flat-pullback-rational-equivalence in intersections.tex 2009-06-15 fb330c7
Why not add this? Can always remove it later.

	new file:   intersections.tex
	modified:   my.bib