Index

e(G,K,H) 8.13
e_C(G,K,H) 8.13
ε(K,H) 8.13
\^ 6.2-2
Abelian Crossed Product 8.8
ActionForCrossedProduct 5.1-1
AverageSum 6.2-3
Basis of units (for crossed product) 8.6
(Brauer) equivalence 8.5
central simple algebra 8.5
Centralizer 6.2-1
Classical Crossed Product 8.9
CodeByLeftIdeal 7.1-2
CodeWordByGroupRingElement 7.1-1
CoefficientsAndMagmaElements 5.2-1
Complete set of orthogonal primitive idempotents 8.18
Crossed Product 8.6
CrossedProduct 5.1-1
Cyclic Algebra 8.10
Cyclic Crossed Product 8.7
Cyclotomic algebra 8.11
cyclotomic class 8.17
CyclotomicClasses 6.3-1
ElementOfCrossedProduct 5.2-1
Embedding 5.2-1
equivalence (Brauer) 8.5
equivalent strong Shoda pairs 8.15
field of character values 8.4
generating cyclotomic class 8.17
group algebra 8.1
group code 8.19
group ring 8.1
InfoWedderga 6.4-1
IsCompleteSetOfOrthogonalIdempotents 4.2-1
IsCrossedProduct 5.1-1
IsCrossedProductObjDefaultRep 5.2-1
IsCyclotomicClass 6.3-2
IsElementOfCrossedProduct 5.2-1
IsSemisimpleANFGroupAlgebra 6.1-3
IsSemisimpleFiniteGroupAlgebra 6.1-4
IsSemisimpleRationalGroupAlgebra 6.1-2
IsSemisimpleZeroCharacteristicGroupAlgebra 6.1-1
IsShodaPair 3.2-2
IsStronglyMonomial 3.2-3
IsStrongShodaPair 3.2-1
IsTwistingTrivial 6.1-5
LeftActingDomain 5.1-1
linear code 8.19
OnPoints 6.2-2
primitive central idempotent 8.4
primitive central idempotent realized by a Shoda pair 8.14
primitive central idempotent realized by a strong Shoda pair and a cyclotomic class 8.17
PrimitiveCentralIdempotentsByCharacterTable 4.1-1
PrimitiveCentralIdempotentsBySP 4.3-2
PrimitiveCentralIdempotentsByStrongSP 4.3-1
PrimitiveIdempotentsNilpotent 4.4-1
PrimitiveIdempotentsTrivialTwisting 4.4-2
Quaternion algebra 5.1-1
semisimple ring 8.2
Shoda pair 8.14
SimpleAlgebraByCharacter 2.2-1
SimpleAlgebraByCharacterInfo 2.2-2
SimpleAlgebraByStrongSP, for rational group algebra 2.2-3
SimpleAlgebraByStrongSP, for semisimple finite group algebra 2.2-3
SimpleAlgebraByStrongSPInfo, for rational group algebra 2.2-4
SimpleAlgebraByStrongSPInfo, for semisimple finite group algebra 2.2-4
SimpleAlgebraByStrongSPInfoNC, for rational group algebra 2.2-4
SimpleAlgebraByStrongSPInfoNC, for semisimple finite group algebra 2.2-4
SimpleAlgebraByStrongSPNC, for rational group algebra 2.2-3
SimpleAlgebraByStrongSPNC, for semisimple finite group algebra 2.2-3
strongly monomial character 8.16
strongly monomial group 8.16
strong Shoda pair 8.15
StrongShodaPairs 3.1-1
TwistingForCrossedProduct 5.1-1
UnderlyingMagma 5.1-1
Wedderburn components 8.3
Wedderburn decomposition 8.3
WedderburnDecomposition 2.1-1
WedderburnDecompositionInfo 2.1-2
Wedderga package .-1
ZeroCoefficient 5.2-1