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type time link
changed the statement 2022-05-03 483a804
Small reorganization material in more-algebra
changed the statement and the proof 2020-12-14 a0d0470
Use the previous remarks
changed the statement 2011-08-14 ca002a3
Whitespace changes
assigned tag 064J 2011-04-25 c3f7120
Tags: Added new tags
created statement with label lemma-derived-tor-exact in more-algebra.tex 2011-04-24 aecc15f
Perfect complexes

	A bit of work in order to talk intelligently about perfect
	complexes over rings. In this change we
		Introduced derived tensor products
		Introduced pseudo-coherent complexes (a la SGA6)
		Introduced tor-amplitude and finite tor dimension
		Introduced perfect complexes