Definition
In mathematics, a Lie group is a group that is also a differentiable manifold, such that group multiplication and taking inverses are both differentiable.
Related concepts
3D rotation groupAbelian Lie algebraAbelian Lie groupAbelian groupAbelian varietyAbsolute valueAcademic PressAdditive groupAdele ringAdjoint bundleAdjoint representationAdjoint representation of a Lie groupAdo's theoremAffine Lie algebraAffine bundleAffine connectionAffine groupAffine transformationAlbert NijenhuisAlgebraic equationAlgebraic geometryAlgebraic groupAlgebraic structureAlmost-contact manifoldAlmost complex manifoldAlmost flat manifoldAlmost symplectic manifoldAlternating groupAmerican Mathematical SocietyAnalytic mapAndrew GleasonAnthony W. KnappArchiv for Mathematik og NaturvidenskabArithmetic groupArmand BorelAssociated bundleAtiyah–Singer index theoremAtlas (topology)August Ferdinand MöbiusAutomorphic formBaker–Campbell–Hausdorff formulaBanach manifoldBanach spaceBernhard RiemannBijectiveBilinear operatorBinary operationBorel–Weil–Bott theoremBulletin of the American Mathematical SocietyCalabi–Yau manifoldCambridge University PressCarl Gustav JacobiCartan connectionCartan subalgebraCategory (mathematics)Category theoryCauchy's theorem (group theory)CircleCircle groupClassical groupClassical mechanicsClassification of finite simple groupsClassification of manifoldsClaude ChevalleyClebsch–Gordan coefficients for SU(3)Closed and exact differential formsClosed manifoldClosed setClosed subgroup theoremClosure (topology)CofibrationCollapsing manifoldCommutative diagramCommutatorCompact Lie algebraCompact Lie groupCompact groupCompact spaceComplete manifoldComplete metric spaceComplex Lie groupComplex differential formComplex manifoldComplex numberComplex planeComplexification (Lie group)Conformal geometryConformal groupConjugate transposeConnected spaceConnectednessConnection (fibred manifold)Connection (mathematics)Connection (principal bundle)Connection (vector bundle)Connection formContact manifoldContinuous groupContinuous symmetryConvenient vector spaceCotangent bundleCotangent spaceCovariant derivativeCyclic groupDarboux's theoremDavid HilbertDe Rham cohomologyDeane MontgomeryDense setDerivation (abstract algebra)Derivative of the exponential mapDeterminantDiffeologyDiffeomorphicDiffeomorphismDifferentiable curveDifferentiable manifoldDifferential Galois theoryDifferential calculusDifferential calculus over commutative algebrasDifferential equationDifferential equationsDifferential formDifferential structureDiffietyDihedral groupDirect product of groupsDirect sum of groupsDirect sum of modulesDiscrete groupDiscrete topologyDistribution (differential geometry)Donaldson theoryDover PublicationsDual bundleDynkin diagramE6 (mathematics)E7 (mathematics)E8 (mathematics)Ehresmann connectionEinstein manifoldElementary abelian groupElliptic curveEllis KolchinEmbeddingErlangen programEuclidean geometryEuclidean groupEuclidean spaceExceptional Lie groupExponential functionExponential map (Lie theory)Exponential map (Riemannian geometry)Exterior derivativeF4 (mathematics)Felix KleinFiber bundleFibered manifoldFibrationFibre bundleField (mathematics)Finite groupFinite groupsFinite simple groupFinsler manifoldFlat manifoldFoliationFormal Lie groupFraktur (typeface sub-classification)Free groupFree productFriedrich Engel (mathematician)Frobenius groupFrobenius theorem (differential topology)Fréchet manifoldFréchet spaceFunctorFundamental groupG-structureG-structure on a manifoldG2 (mathematics)Galois groupGalois theoryGauge groupGauge theory (mathematics)General linear groupGeneralized Stokes theoremGeodesicGeometryGlobal analysisGlossary of Lie groups and Lie algebrasGlossary of differential geometry and topologyGlossary of group theoryGraduate Texts in MathematicsGrassmannGroup (mathematics)Group actionGroup action (mathematics)Group extensionGroup homomorphismGroup objectGroup of Lie typeGroup representationGroup theoryGroupoid objectHaar measureHadamard manifoldHalf-integer spinHall subgroupHarish-ChandraHausdorff spaceHeisenberg groupHenri PoincaréHermann WeylHermitian manifoldHighest weightHilbert's fifth problemHilbert manifoldHilbert–Smith conjectureHistory of manifolds and varietiesHolomorphic mapHomogeneous spaceHomomorphismHopf–Rinow theoremHydrogen-like atomHydrogen atomHyperbolic groupHyperbolic manifoldHypercomplex manifoldHyperkähler manifoldIdentity componentImage (mathematics)Immersion (mathematics)Inclusion mapIndefinite integralIndex of a Lie algebraInfinite dimensional Lie groupInfinite groupInfinitesimalInjectiveIntegerInteger spinIntegral curveInterior productInternational Congress of MathematiciansInvariant (mathematics)Invertible matrixIrrational numberIsometryJ.-P. SerreJet bundleJoe Harris (mathematician)John Frank AdamsJohn StillwellJulian CoolidgeJulius PlückerK-theoryKac–Moody algebraKenmotsu manifoldKernel (algebra)Killing formKoszul connectionKuiper's theoremKähler manifoldLagrange's theorem (group theory)Lattice (discrete subgroup)Lattice (group)Leo ZippinLevi-Civita connectionLevi decompositionLie's third theoremLie algebraLie algebra bundleLie algebra extensionLie algebra homomorphismLie algebra representationLie bracketLie bracket of vector fieldsLie derivativeLie group actionLie groupoidLie group–Lie algebra correspondenceLie point symmetryLinear algebraic groupLinear flow on the torusLinear mapList of Lie group topicsList of group theory topicsList of manifoldsList of simple Lie groupsLocal diffeomorphismLocal propertyLocally convex spaceLoop algebraLoop groupLorentz groupM-theoryManifoldManifold with boundaryMathematicsMatrix (math)Matrix (mathematics)Matrix exponentialMatrix groupMinkowski spaceModular formModular groupMorse theoryMoving frameMultiplicationMultiplicative groupNatural transformationNeighborhood (mathematics)Neighborhood (topology)Nicolas BourbakiNilmanifoldNilpotent groupNoether's theoremNon-Hausdorff manifoldNormal bundleNormal coordinatesNormal subgroupNumber theoryOne-formOne-parameter subgroupOrbifoldOrdinary differential equationOrientabilityOrientable manifoldOrthogonal groupOrthogonal polynomialsP-adic numberP-groupParallel transportParallelizableParallelizable manifoldParametric equationsPartial differential equationParticle physics and representation theoryPaul CohnPhysicsPoincaré groupPointwise multiplicationPoisson manifoldPolynomial equationPositive real numbersPower seriesPrime manifoldPrincipal bundleProjective geometryProjective groupPseudo-Riemannian manifoldPullback (differential geometry)Pushforward (differential)Quadrature (mathematics)Quantization (physics)Quantum field theoryQuantum mechanicsQuaternion groupQuaternionic manifoldQuotient groupReal-analytic manifoldReal form (Lie theory)Real numberReductive groupRee groupRepresentation of a Lie groupRepresentation theoryRepresentation theory of SL2(R)Representation theory of semisimple Lie algebrasRepresentation theory of the Galilean groupRepresentation theory of the Lorentz groupRepresentation theory of the Poincaré groupRepresentations of Lie groupsRepresentations of classical Lie groupsRicci-flat manifoldRicci curvatureRicci flowRiemann curvature tensorRiemannian manifoldRiemannian symmetric spaceRizza manifoldRoot systemRotation (mathematics)Rotation group SO(3)SL2(R)SU(n)Sard's theoremSasakian manifoldSchrödinger equationSchur multiplierSecondary calculus and cohomological physicsSection (fiber bundle)Semidirect productSemisimple Lie algebraSemisimple groupSheaf (mathematics)Simple Lie algebraSimple Lie groupSimple groupSimply connectedSimply connected spaceSiméon Denis PoissonSingularity theorySmooth functionSmooth mapSmooth structureSmoothnessSolenoid (mathematics)Solvable groupSophus LieSpecial functionSpecial linear groupSpecial orthogonal groupSpecial unitary groupSpin(n)Spinor bundleSplit Lie algebraSporadic groupSpringer-VerlagStable normal bundleStein manifoldStratified spaceStratifoldSub-Riemannian manifoldSubbundleSubgroupSubmanifoldSubmersion (mathematics)SubsetSubspace topologySupergroup (physics)SupermanifoldSurjective functionSylow theoremsSymmetric groupSymmetrySymmetry in quantum mechanicsSymplectic groupSymplectic manifoldSymplectic vector spaceTable of Lie groupsTame manifoldTangent bundleTangent spaceTensorTensor bundleTensor densityTensor fieldTheorem of the highest weightTopological groupTopological manifoldTorsion tensorTorusToshiyuki KobayashiTotally disconnected groupTransformation groupTransposeTwo-dimensional conformal field theoryUncountable setUnit quaternionUnitary groupUniversal coverVector-valued differential formVector bundleVector fieldVector flowVirasoro algebraVolume formWedge productWeyl groupWhitney embedding theoremWigner's classificationWilhelm KillingWilliam Fulton (mathematician)Witt algebraWreath productÉlie CartanÉvariste Galois
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