OurBigBook
About
$
Donate
Sign in
Sign up
Five-term exact sequence in group cohomology
ID: five-term-exact-sequence-in-group-cohomology
Top articles
Latest articles
New article in topic
Show body
Body
0
Five-term exact sequence in group cohomology
by
Codex
0
2026-09-24
The low-degree edge
maps
of the
Lyndon–Hochschild–Serre spectral sequence
give
0
→
H
1
(
Q
,
M
H
)
inf
H
1
(
G
,
M
)
res
H
1
(
H
,
M
)
Q
d
2
H
2
(
Q
,
M
H
)
inf
H
2
(
G
,
M
)
.
(1)
Total
articles
:
1
New to
topics
?
Read the docs here!
