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#W div-alg.gi The Wedderga package Allen Herman+Ángel del Río
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## This file contains declarations for functions installed in div-alg.gi
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# April 2020 - KillingCocycle, AntiSymMatUpMat, added
DeclareGlobalFunction("AntiSymMatUpMat");
DeclareGlobalFunction("KillingCocycle");
DeclareGlobalFunction("CyclotomicExtensionGenerator");
DeclareGlobalFunction("ReducingCyclotomicAlgebra");
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DeclareGlobalFunction("PPartOfN");
DeclareGlobalFunction("PDashPartOfN");
DeclareGlobalFunction("PSplitSubextension");
DeclareGlobalFunction("SplittingDegreeAtP");
DeclareGlobalFunction("ResidueDegreeAtP");
DeclareGlobalFunction("RamificationIndexAtP");
## Mar 2020 - Global Spltting Function Added
DeclareGlobalFunction("GlobalSplittingOfCyclotomicAlgebra");
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DeclareGlobalFunction("DefiningGroupAndCharacterOfCyclotAlg");
DeclareGlobalFunction("DefiningGroupOfCyclotomicAlgebra");
DeclareGlobalFunction("DefiningCharacterOfCyclotomicAlgebra");
DeclareGlobalFunction("SimpleComponentOfGroupRingByCharacter");
## Mar 2020 - Character Descent Functions Added
DeclareGlobalFunction("CharacterDescent");
DeclareGlobalFunction("GlobalCharacterDescent");
DeclareGlobalFunction("GaloisRepsOfCharacters");
DeclareGlobalFunction("SimpleComponentByCharacterDescent");
DeclareGlobalFunction("WedderburnDecompositionByCharacterDescent");
##
DeclareGlobalFunction("LocalIndexAtOddP");
DeclareGlobalFunction("LocalIndexAtInfty");
DeclareGlobalFunction("LocalIndexAtTwo");
DeclareGlobalFunction("LocalIndicesOfCyclicCyclotomicAlgebra");
DeclareGlobalFunction("IsDyadicSchurGroup");
DeclareGlobalFunction("LocalIndexAtInftyByCharacter");
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# Oct 2014: New DefectGroups functions
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DeclareGlobalFunction("FinFieldExt");
#DeclareGlobalFunction("PossibleDefectGroups");
DeclareGlobalFunction("DefectGroupOfConjugacyClassAtP");
DeclareGlobalFunction("DefectGroupsOfPBlock");
DeclareGlobalFunction("DefectOfCharacterAtP");
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DeclareGlobalFunction("LocalIndexAtPByBrauerCharacter");
DeclareGlobalFunction("LocalIndexAtOddPByCharacter");
DeclareGlobalFunction("LocalIndexAtTwoByCharacter");
DeclareGlobalFunction("LocalIndicesOfCyclotomicAlgebra");
DeclareGlobalFunction("RootOfDimensionOfCyclotomicAlgebra");
DeclareGlobalFunction("GlobalSchurIndexFromLocalIndices");
DeclareGlobalFunction("CyclotomicAlgebraWithDivAlgPart");
DeclareGlobalFunction("WedderburnDecompositionWithDivAlgParts");
DeclareGlobalFunction("DecomposeCyclotomicAlgebra");
DeclareGlobalFunction("ConvertQuadraticAlgToQuaternionAlg");
DeclareGlobalFunction("ConvertCyclicCyclotomicAlgToCyclicAlg");
DeclareGlobalFunction("ConvertCyclicAlgToCyclicCyclotomicAlg");
DeclareGlobalFunction("ConvertQuaternionAlgToQuadraticAlg");
DeclareGlobalFunction("LocalIndicesOfRationalSymbolAlgebra");
DeclareGlobalFunction("LocalIndicesOfTensorProductOfQuadraticAlgs");
DeclareGlobalFunction("LocalIndicesOfRationalQuaternionAlgebra");
DeclareGlobalFunction("IsRationalQuaternionAlgebraADivisionRing");
DeclareGlobalFunction("SchurIndex");
DeclareGlobalFunction("SchurIndexByCharacter");
DeclareGlobalFunction("SimpleComponentByCharacterAsSCAlgebra");
DeclareGlobalFunction("CyclotomicAlgebraAsSCAlgebra");
DeclareGlobalFunction("WedderburnDecompositionAsSCAlgebras");
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