History of tag 010A
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changed the proof
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2017-07-06 |
ef31dda |
Small changes to homology
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changed the proof
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2017-07-02 |
3585495 |
homology.tex: fill in two more omitted proofs
Lemma \ref{lemma-abelian-opposite} (I hope I didn't miss any
subtleties here) and Lemma \ref{lemma-characterize-injective}.
Note that the latter still applies in any preadditive category
as long as we assume that Ker(f) resp Coker(f) exist.
Maybe it's worth generalizing it?
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changed the statement
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2010-09-14 |
b405743 |
Exercises on additive cats
Filtered vector spaces and torsion free modules.
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assigned tag 010A
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2009-05-16 |
fad2e12
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Started tags infrastructure
new file: scripts/add_tags.py
modified: scripts/functions.py
new file: tags/initial_tags
new file: tags/tags
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created statement with label lemma-abelian-opposite in homology.tex
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2008-11-05 |
20d5e6e |
Added Dold-Kan for cosimplicial objects
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