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1
H Behr , Explizite Präsentation von
Chevalley-gruppen über Z , Math. Z. 141 (1975) 235
MR0422442
2
D J Benson ,
Theta functions
and a presentation of 2 1+(2 g +1) Sp (2 g, 2) ,
preprint (2017)
3
S Bouc , N
Mazza , The Dade group of
(almost) extraspecial p –groups , J. Pure Appl. Algebra 192
(2004) 21 MR2067187
4
J F Carlson , J
Thévenaz , Torsion endo-trivial
modules , Algebr. Represent. Theory 3 (2000) 303
MR1808129
5
J H Conway ,
R T Curtis , S P Norton , R A
Parker , R A Wilson , Atlas of finite groups:
maximal subgroups and ordinary characters for simple
groups , Oxford Univ. Press (1985) MR827219
6
P Deligne , Extensions centrales non
résiduellement finies de groupes arithmétiques , C. R.
Acad. Sci. Paris Sér. A-B 287 (1978) MR507760
7
U Dempwolff ,
Extensions of
elementary abelian groups of order 2 2 n by S 2 n (2) and the
degree 2 –cohomology of S 2 n (2) ,
Illinois J. Math. 18 (1974) 451 MR0348004
8
P Diaconis ,
Threads
through group theory , from: "Character theory of finite
groups" (editors M L Lewis, G Navarro, D S Passman,
T R Wolf), Contemp. Math. 524, Amer. Math. Soc. (2010) 33
MR2731916
9
C J Earle , J
Eells , A fibre bundle
description of Teichmüller theory , J. Differential
Geometry 3 (1969) 19 MR0276999
10
H Endo , A construction
of surface bundles over surfaces with non-zero
signature , Osaka J. Math. 35 (1998) 915 MR1659565
11
L Funar , W
Pitsch , Finite
quotients of symplectic groups vs mapping class groups ,
preprint (2016)
12
S P Glasby ,
On the
faithful representations, of degree 2 n , of
certain extensions of 2 –groups by
orthogonal and symplectic groups , J. Austral. Math.
Soc. Ser. A 58 (1995) 232 MR1323995
13
T Gocho , The topological invariant
of three-manifolds based on the U(1) gauge theory , Proc. Japan Acad.
Ser. A Math. Sci. 66 (1990) 237 MR1077604
14
T Gocho , The
topological invariant of three-manifolds based on the
U(1) gauge theory , J. Fac. Sci.
Univ. Tokyo Sect. IA Math. 39 (1992) 169 MR1157982
15
D Gorenstein ,
Finite groups , Harper & Row (1968) MR0231903
16
R L Griess Jr. ,
Automorphisms of
extra special groups and nonvanishing degree 2 cohomology , Pacific J. Math. 48
(1973) 403 MR0476878
17
P Hall , G
Higman , On the p –length of p –soluble groups and reduction theorems for
Burnside’s problem , Proc. London Math. Soc. 6 (1956) 1
MR0072872
18
I Hambleton , A
Korzeniewski , A Ranicki , The signature of a
fibre bundle is multiplicative mod 4 , Geom. Topol. 11 (2007) 251 MR2302493
19
M E Hamstrom ,
Homotopy
groups of the space of homeomorphisms on a 2 –manifold , Illinois J. Math. 10 (1966)
563 MR0202140
20
G Hiss , Die adjungierten
Darstellungen der Chevalley–Gruppen , Arch. Math.
(Basel) 42 (1984) 408 MR756692
21
B Huppert , Endliche Gruppen,
I , 134, Springer (1967) MR0224703
22
J i Igusa ,
On the graded ring
of theta-constants , Amer. J. Math. 86 (1964) 219
MR0164967
23
A Korzeniewski ,
On the signature
of fibre bundles and absolute Whitehead torsion , PhD
thesis, University of Edinburgh (2005)
24
T Y Lam , T
Smith , On the
Clifford–Littlewood–Eckmann groups : a new look at periodicity
mod 8 , Rocky Mountain J.
Math. 19 (1989) 749 MR1043247
25
R Luke , W K
Mason , The
space of homeomorphisms on a compact two-manifold is an
absolute neighborhood retract , Trans. Amer. Math. Soc.
164 (1972) 275 MR0301693
26
W Meyer , Die Signatur von
Flächenbündeln , Math. Ann. 201 (1973) 239 MR0331382
27
G Nebe , E M
Rains , N J A Sloane , The invariants of the
Clifford groups , Des. Codes Cryptogr. 24 (2001) 99
MR1845897
28
M Newman , J R
Smart , Symplectic modulary
groups , Acta Arith. 9 (1964) 83 MR0162862
29
A Putman , The Picard group of
the moduli space of curves with level structures , Duke
Math. J. 161 (2012) 623 MR2891531
30
D Quillen , The mod 2 cohomology rings of extra-special
2 –groups and the spinor
groups , Math. Ann. 194 (1971) 197 MR0290401
31
C Rovi , The
nonmultiplicativity of the signature modulo 8 of a fibre bundle is an Arf–Kervaire
invariant , Algebr. Geom. Topol. 18 (2018) 1281 MR3784006
32
B Runge , On Siegel modular
forms, I , J. Reine Angew. Math. 436 (1993) 57 MR1207281
33
B Runge , On Siegel modular
forms, II , Nagoya Math. J. 138 (1995) 179 MR1339948
34
B Runge , Codes and Siegel
modular forms , Discrete Math. 148 (1996) 175 MR1368288
35
M Sato , The abelianization of
the level d mapping class
group , J. Topol. 3 (2010) 847 MR2746340
36
P Schmid , On the automorphism
group of extraspecial 2 –groups , J. Algebra 234 (2000) 492
MR1800739
37
R Stancu , Almost all generalized
extraspecial p –groups are
resistant , J. Algebra 249 (2002) 120 MR1887988
38
M R Stein ,
Generators,
relations and coverings of Chevalley groups over commutative
rings , Amer. J. Math. 93 (1971) 965 MR0322073
39
M R Stein ,
The Schur
multipliers of Sp 6 ( ℤ ) , Spin 8 ( ℤ ) , Spin 7 ( ℤ ) , and
F 4 ( ℤ ) , Math.
Ann. 215 (1975) 165 MR0372056
40
R Steinberg ,
Generators,
relations and coverings of algebraic groups, II , J.
Algebra 71 (1981) 527 MR630615
41
K Tsushima ,
On a
decomposition of Bruhat type for a certain finite
group , Tsukuba J. Math. 27 (2003) 307 MR2025730