Möbius group

GPTKB entity

Statements (48)
Predicate Object
gptkbp:instanceOf gptkb:group_of_people
gptkbp:actsOn gptkb:Riemann_sphere
complex projective line
extended complex plane
gptkbp:associativity yes
gptkbp:closed composition of transformations
gptkbp:consistsOf gptkb:Möbius_transformations
gptkbp:dimensions 6
gptkbp:field gptkb:mathematics
gptkbp:hasApplication gptkb:geometry
gptkb:Teichmüller_theory
dynamical systems
mathematical physics
moduli spaces
complex function theory
gptkbp:hasElementForm (az + b)/(cz + d), ad-bc ≠ 0
gptkbp:hasInverseElement inverse Möbius transformation
gptkbp:hasSubgroup gptkb:conformal_group
gptkb:homeomorphism_group_of_the_Riemann_sphere
gptkb:loxodromic_transformations
gptkb:rotation_group_of_the_sphere
elliptic transformations
hyperbolic transformations
parabolic transformations
https://www.w3.org/2000/01/rdf-schema#label Möbius group
gptkbp:identityElement identity transformation
gptkbp:isNonAbelian yes
gptkbp:isomorphicTo gptkb:PSL(2,_C)
gptkbp:matrixRepresentation 2x2 complex matrices modulo scalar multiples
gptkbp:namedAfter gptkb:August_Ferdinand_Möbius
gptkbp:order infinite
gptkbp:preserves angles
circles
cross-ratio
gptkbp:relatedTo gptkb:geometry
gptkb:hyperbolic_geometry
gptkb:Kleinian_group
complex analysis
modular group
gptkbp:represents fractional linear transformations
gptkbp:type gptkb:Lie_group
gptkbp:usedIn gptkb:string_theory
gptkb:theory_of_automorphic_functions
mathematical physics
conformal mapping
complex dynamics
gptkbp:bfsParent gptkb:Riemann_sphere
gptkbp:bfsLayer 6