gohan complex - dkrashen.github.io · gohancomplex cfp en p maffiycanes canee i meppycoe 0 e so f y...
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Indexstifty
C complex define Ccp
Chaircomplex Cfpn Cntp
Gohan complex Cfp en p
Maffiycanes
Canee I Meppycoe
0
eso
f y G exHYXXI u Y CX X I
ogFratIII e I I
I I exuy
a it Taff Kunti
Dd i let fi B C mapof chain complexes
conelf to bethe complex al
candf a Butach w Nbd l 224 fess
Ba Id B n z
III all a HotCn Cn i
d
Remaikinelaeexactseal
o C caretf B C 1 o
ten in associated LES fr th the
boundary map HnlC Hm4,3113
Hnl BHuff
b
Pfi Bn X bT Bn s
Bn 2Cn i A Bn 2
I is
Inparticulari f is a g isom Hn connect0all h
i e coneff
acyclic
Back tobalancingfor i ext
Gen A e M.dk Berthed
Chaar yr jresolutions PRA i Q fr B
P PoE A
Consider A Q Pa B tot Pa Q
IA 7113 Lnl AB A11
Hn A Q HalPaB
Gaal show that ulnae
E isms
A QQ TotCPQA
iPQBA
aqc.o.fi i it
tAGQ Po Qo P GQo
Big doublecomplex w Aaa all C
Pa Q
Claim Tofte I cane ToHPaQ AaQ
TotlPGQJn ptfg.nl p0QgHy
p.qTotlPaQAaQ u
MG if p1 0
A Qu e aypo
Totti G nTot Paola z
6 Le 6
A Qin A Qu i
ae i Qo 0lAaQn Ddy I
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