  
  
  [1XIndex[101X
  
  2d-domain  2.1
  2d-domain with objects  9.1
  2d-group  2.1
  2d-mapping  3.
  3d-group  8.
  3d-mapping  8.2
  abelian module  10.2
  [2XAbelianModuleAction[102X  10.2-1
  [2XAbelianModuleGroup[102X  10.2-1
  [2XAbelianModuleObject[102X  10.2-1
  actor  6.1
  [2XActorCrossedSquare[102X  8.1-1
  [2XActorXMod[102X  6.1-2
  [2XAllCat1sBasic[102X  2.4-2
  [2XAllDerivations[102X  5.2-1
  [2XAllInducedXMods[102X  7.1-2
  [2XAllSections[102X  5.2-1
  [2XAllStemGroupFamilies[102X  4.2-2
  [2XAllStemGroupIds[102X  4.2-2
  [2XAllXMods[102X  4.1-11
  [2XAllXModsUpToIsomorphism[102X  4.1-12
  [2XAreIsoclinicDomains[102X  4.2-1
  [2XAreIsoclinicDomains[102X  4.3-1
  [2XAutoGroup[102X  2.1-2
  [2XAutomorphismPermGroup[102X  6.1-1
  [2XAutomorphismPermGroup[102X  6.1-2
  [2XBoundary[102X  2.1-2
  [2XBoundary[102X  2.3-1
  [2XCat1[102X  2.3-2
  cat1-group  2.3
  [2XCat1ByPeifferQuotient[102X  2.3-2
  [2XCat1Morphism[102X  3.3-1
  [2XCat1MorphismByHoms[102X  3.3-1
  [2XCat1OfXMod[102X  2.3-3
  [2XCat1Select[102X  2.4-1
  cat2-group  8.
  [2XCentralizer[102X  4.1-7
  [2XCentralQuotient[102X  4.1-8
  [2XCentralQuotient[102X  8.1-2
  [2XCentreXMod[102X  4.1-7
  [2XCommutatorSubXMod[102X  4.1-4
  [2XCompositeDerivation[102X  5.2-2
  [2XCompositeSection[102X  5.2-2
  [2XCompositionMorphism[102X  3.4-1
  [2XCrossActionSubgroup[102X  4.1-4
  crossed module  2.1
  crossed module  8.
  crossed module morphism  3.1
  crossed module of groupoids  9.
  crossed module over a groupoid  9.1
  crossed pairing  8.
  crossed square  6.1-2
  crossed square morphism  8.2
  [2XCrossedSquare[102X  8.1-1
  [2XCrossedSquareByNormalSubgroups[102X  8.1-1
  derivation, of crossed module  5.1-1
  [2XDerivationByImages[102X  5.1-2
  [2XDerivationBySection[102X  5.1-3
  [2XDerivedSubXMod[102X  4.1-5
  [2XDiagonalAction[102X  8.1-4
  [2XDirectProduct[102X  2.1-1
  [2XDiscreteNormalPreXModWithObjects[102X  9.1-1
  [2XDisplacement[102X  4.1-3
  [2XDisplacementSubgroup[102X  4.1-3
  display a 2d-group  2.1-3
  display a 2d-mapping  3.2-3
  [2XDown2dGroup[102X  8.1-4
  [2XDown2dMorphism[102X  8.2-1
  [2XExternalSetXMod[102X  2.1-3
  [2XFactorXMod[102X  4.1-1
  [2XFixedPointSubgroupXMod[102X  4.1-6
  [2XGeneratingAutomorphisms[102X  6.1-1
  [2XHeadMap[102X  2.3-1
  [2XIdentityMapping[102X  3.2-3
  [2XIdentityMapping[102X  3.3-1
  [2XIdGroup[102X  2.1-3
  [2XIdGroup[102X  2.5-1
  [2XImageElmXPairing[102X  8.1-4
  [2XImagesList[102X  5.2-1
  [2XImagesTable[102X  5.2-1
  inclusion mapping  10.1
  [2XInclusionMappingGroups[102X  10.1-1
  [2XInclusionMorphism2dDomains[102X  3.2-3
  [2XInclusionMorphism2dDomains[102X  3.3-1
  induced crossed module  7.1
  [2XInducedCat1[102X  7.1-1
  [2XInducedXMod[102X  7.1-1
  [10XInfoXMod[110X  1.
  [2XInnerActorXMod[102X  6.1-3
  [2XInnerAutomorphismCat1[102X  3.3-1
  [2XInnerAutomorphismsByNormalSubgroup[102X  10.1-2
  [2XInnerAutomorphismXMod[102X  3.2-3
  [2XInnerMorphism[102X  6.1-3
  [2XIntersectionSubXMods[102X  4.1-2
  [2XIs3dObject[102X  8.1-3
  [2XIsAbelian2dGroup[102X  4.1-9
  [2XIsAbelianModule[102X  10.2-1
  IsAbelianModule2dGroup  2.1-3
  [2XIsAspherical2dGroup[102X  4.1-9
  [2XIsAutomorphism3dObject[102X  8.2-2
  IsAutomorphismGroup2dGroup  2.1-3
  [2XIsBijective[102X  3.2-2
  [2XIsBijective[102X  8.2-2
  [2XIsCat1Morphism[102X  3.3-1
  IsCentralExtension2dGroup  2.1-3
  [2XIsCrossedSquare[102X  8.1-3
  [2XIsCrossedSquareMorphism[102X  8.2-2
  [2XIsDerivation[102X  5.1-1
  [2XIsEndo2dMapping[102X  3.2-2
  [2XIsEndomorphism3dObject[102X  8.2-2
  [2XIsFaithful2dGroup[102X  4.1-9
  [2XIsFp2dGroup[102X  2.1-4
  [2XIsFp3dObject[102X  8.1-3
  [2XIsGroupOfAutomorphisms[102X  10.1-2
  [2XIsInducedXMod[102X  7.1-1
  [2XIsInjective[102X  3.2-2
  [2XIsNilpotent2dGroup[102X  4.1-10
  IsNormal for crossed modules  2.1-4
  IsNormalSubgroup2dGroup  2.1-3
  [2XIsoclinicMiddleLength[102X  4.2-3
  [2XIsoclinicMiddleLength[102X  4.3-3
  [2XIsoclinicRank[102X  4.2-3
  [2XIsoclinicRank[102X  4.3-3
  [2XIsoclinicStemDomain[102X  4.2-2
  [2XIsoclinicStemDomain[102X  4.3-2
  [2XIsoclinism[102X  4.2-1
  [2XIsoclinism[102X  4.3-1
  [2XIsomorphismPc2dGroup[102X  3.2-3
  [2XIsomorphismPerm2dGroup[102X  3.2-3
  [2XIsomorphismXMods[102X  4.1-12
  [2XIsPc2dGroup[102X  2.1-4
  [2XIsPc3dObject[102X  8.1-3
  [2XIsPerm2dGroup[102X  2.1-4
  [2XIsPerm3dObject[102X  8.1-3
  [2XIsPreCat1Morphism[102X  3.3-1
  [2XIsPreCrossedSquare[102X  8.1-3
  [2XIsPreCrossedSquareMorphism[102X  8.2-2
  [2XIsPreXMod[102X  2.1-4
  [2XIsPreXModMorphism[102X  3.2-1
  [2XIsSection[102X  5.1-1
  [2XIsSimplyConnected2dGroup[102X  4.1-9
  [2XIsSingleValued[102X  3.2-2
  [2XIsStemDomain[102X  4.2-2
  [2XIsStemDomain[102X  4.3-2
  [2XIsSurjective[102X  3.2-2
  [2XIsTotal[102X  3.2-2
  IsTrivialAction2dGroup  2.1-3
  [2XIsUp2dMapping[102X  5.1-1
  [2XIsXMod[102X  2.1-4
  [2XIsXModMorphism[102X  3.2-1
  [2XKernel[102X  3.4-2
  [2XKernel2dMapping[102X  3.4-2
  [2XKernelEmbedding[102X  2.3-1
  [2XLeft2dGroup[102X  8.1-4
  [2XLeft2dMorphism[102X  8.2-1
  License  .-2
  [2XLowerCentralSeriesOfXMod[102X  4.1-10
  [2XLueXMod[102X  6.1-2
  [2XMappingToOne[102X  10.1-1
  morphism  3.2
  morphism of 2d-group  3.1
  morphism of 3d-group  8.2
  [2XMorphismOfInducedXMod[102X  7.1-1
  [2XName[102X  2.1-3
  [2XName[102X  2.3-1
  [2XName[102X  8.1-1
  [2XNaturalMorphismByNormalSubXMod[102X  4.1-1
  [2XNilpotencyClass2dGroup[102X  4.1-10
  [2XNormalizer[102X  4.1-7
  [2XNormalSubXMods[102X  2.1-5
  [2XNorrieXMod[102X  6.1-2
  operations on morphisms  3.4
  order of a 2d-automorphism  3.2-3
  Peiffer subgroup  2.2-1
  [2XPeifferSubgroup[102X  2.2-2
  [2XPermAutomorphismAsXModMorphism[102X  6.1-1
  pre-crossed module  2.2
  [2XPreCat1ByEndomorphisms[102X  2.3-2
  [2XPreCat1ByNormalSubgroup[102X  2.3-2
  [2XPreCat1ByTailHeadEmbedding[102X  2.3-2
  [2XPreCat1Morphism[102X  3.3-1
  [2XPreCat1MorphismByHoms[102X  3.3-1
  [2XPreCat1OfPreXMod[102X  2.3-3
  [2XPreXModByBoundaryAndAction[102X  2.2-1
  [2XPreXModMorphism[102X  3.2-3
  [2XPreXModMorphismByHoms[102X  3.2-3
  [2XPreXModOfPreCat1[102X  2.3-3
  [2XPreXModWithObjectsObj[102X  9.1-1
  [2XRange[102X  2.1-2
  [2XRange[102X  2.3-1
  [2XRange[102X  3.1-1
  [2XRange[102X  8.2-1
  [2XRangeEmbedding[102X  2.3-1
  [2XRangeHom[102X  3.1-1
  regular derivation  5.1-1
  [2XRegularDerivations[102X  5.2-1
  [2XRegularSections[102X  5.2-1
  restriction mapping  10.1
  [2XReverse[102X  2.3-2
  [2XRight2dGroup[102X  8.1-4
  [2XRight2dMorphism[102X  8.2-1
  section, of cat1-group  5.1-1
  [2XSectionByDerivation[102X  5.1-3
  [2XSectionByImages[102X  5.1-3
  selection of a small cat1-group  2.4
  [2XSize[102X  2.1-3
  [2XSize[102X  2.3-1
  [2XSmallerDegreePerm2dDomain[102X  3.3-1
  [2XSource[102X  2.1-2
  [2XSource[102X  2.3-1
  [2XSource[102X  3.1-1
  [2XSource[102X  8.2-1
  [2XSourceHom[102X  3.1-1
  [2XStabilizerSubgroupXMod[102X  4.1-6
  [2XStructureDescription[102X  2.5-1
  [2XSubPreXMod[102X  2.2-1
  [2XSubXMod[102X  2.1-5
  [2XTailMap[102X  2.3-1
  [2XTranspose3dGroup[102X  8.1-1
  [2XTrivialSubXMod[102X  2.1-5
  up 2d-mapping of 2d-group  5.
  [2XUp2dGroup[102X  8.1-4
  [2XUp2dMorphism[102X  8.2-1
  [2XUpGeneratorImages[102X  5.2-2
  [2XUpImagePositions[102X  5.2-2
  version 1 for [5XGAP[105X 3  11.1-1
  version 2.001 for [5XGAP[105X 4  11.1-3
  Whitehead group  5.1-1
  Whitehead monoid  5.1-1
  Whitehead multiplication  5.1
  Whitehead multiplication  5.1-1
  [2XWhiteheadGroupTable[102X  5.2-3
  [2XWhiteheadMonoidTable[102X  5.2-3
  [2XWhiteheadPermGroup[102X  5.2-3
  [2XWhiteheadTransMonoid[102X  5.2-3
  [2XWhiteheadXMod[102X  6.1-2
  [2XXMod[102X  2.1-1
  [2XXModAction[102X  2.1-2
  [2XXModByAbelianModule[102X  2.1-1
  [2XXModByAutomorphismGroup[102X  2.1-1
  [2XXModByBoundaryAndAction[102X  2.1-1
  [2XXModByCentralExtension[102X  2.1-1
  [2XXModByGroupOfAutomorphisms[102X  2.1-1
  [2XXModByInnerAutomorphismGroup[102X  2.1-1
  [2XXModByNormalSubgroup[102X  2.1-1
  [2XXModByPeifferQuotient[102X  2.2-2
  [2XXModByTrivialAction[102X  2.1-1
  [2XXModCentre[102X  6.1-3
  [2XXModMorphism[102X  3.2-3
  [2XXModMorphismByHoms[102X  3.2-3
  [2XXModOfCat1[102X  2.3-3
  [2XXPairing[102X  8.1-4
  
  
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