• physics. Möbius geometries and their transformations generalize this case to any number of dimensions over other fields. Möbius transformations are named...
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  • d, and z are complex numbers (in which case the transformation is also called a Möbius transformation), or more generally elements of a field. The invertibility...
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  • Thumbnail for August Ferdinand Möbius
    named after him, including the Möbius plane, the Möbius transformations, important in projective geometry, and the Möbius transform of number theory. His...
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  • locally conformal to a Möbius geometry, meaning that there exists an angle preserving local diffeomorphism from the manifold into a Möbius geometry. In two...
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  • Thumbnail for Möbius strip
    In mathematics, a Möbius strip, Möbius band, or Möbius loop is a surface that can be formed by attaching the ends of a strip of paper together with a half-twist...
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  • Thumbnail for Riemann sphere
    Examples of Möbius transformations include dilations, rotations, translations, and complex inversion. In fact, any Möbius transformation can be written...
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  • Thumbnail for SL2(R)
     C) (Möbius transformations) Projective transformation Fuchsian group Table of Lie groups Anosov flow Kisil, Vladimir V. (2012). Geometry of Möbius transformations...
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  • Thumbnail for Quartic equation
    exchanges the two quadratics with one another. A suitably chosen Möbius transformation can transform a quartic equation into a quadratic equation in the...
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  • Thumbnail for Conformal map
    itself is conformal if and only if it is a Möbius transformation. The complex conjugate of a Möbius transformation preserves angles, but reverses the orientation...
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  • Thumbnail for Cross-ratio
    are examples of Möbius transformations, which under composition of functions form the Mobius group PGL(2, C). The six transformations form a subgroup...
    30 KB (4,844 words) - 22:03, 13 May 2025
  • Moebius (redirect from Möbius)
    Look up Möbius in Wiktionary, the free dictionary. Moebius, Mœbius, Möbius or Mobius may refer to: August Ferdinand Möbius (1790–1868), German mathematician...
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  • Thumbnail for Lorentz group
    isomorphism to the Möbius group. The following table lists the six generators, in which The first column gives a generator of the flow under the Möbius action (after...
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  • switch between continuous-time and discrete-time representations Möbius transformation (complex analysis): a rational function of the form f(z) = (az +...
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  • polynomial. This is the partial order version of the Möbius formula, not the number theoretic. The Möbius inversion formula for partial orders is: g ( x )...
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  • an operator similar to the derivative which is invariant under Möbius transformations. Thus, it occurs in the theory of the complex projective line, and...
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  • bilinear transform is a special case of a conformal mapping (namely, a Möbius transformation), often used for converting a transfer function H a ( s ) {\displaystyle...
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  • transforms of R2 ≃ C ≃ M, namely, they are examples of Möbius transformations. A general Möbius transformation is given by ζ ′ = α ζ + β γ ζ + δ , α δ − β γ ≠...
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  • Thumbnail for Apollonian gasket
    of a group of Möbius transformations known as a Kleinian group. For Euclidean symmetry transformations rather than Möbius transformations, in general,...
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  • Thumbnail for Schwarz lemma
    f} must be an analytic automorphism of the unit disc, given by a Möbius transformation mapping the unit disc to itself. An analogous statement on the upper...
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  • hyperbolic geometry, Möbius geometry, and sphere geometry, which is connected to the fact that the group of motions in hyperbolic space, the Möbius group or projective...
    96 KB (15,399 words) - 17:41, 27 April 2025
  • In mathematics, the classical Möbius plane (named after August Ferdinand Möbius) is the Euclidean plane supplemented by a single point at infinity. It...
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  • Ferdinand Möbius. A large generalization of this formula applies to summation over an arbitrary locally finite partially ordered set, with Möbius' classical...
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  • shear); Projective transformations preserve collinearity; Each of these classes contains the previous one. Möbius transformations using complex coordinates...
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  • orthogonal group. Conformal linear transformations are a special type of Möbius transformations (conformal transformations mapping circles to circles); the...
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  • Thumbnail for Schwarz triangle
    Möbius triangle, and corresponds to a non-overlapping tiling, and the symmetry group is called a triangle group. In the sphere there are three Möbius...
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  • The group PSL(2,C) of Möbius transformations of X normalizes the Lie algebra g {\displaystyle {\mathfrak {g}}} . The transformation j(z) = −z−1 corresponding...
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  • {\mathfrak {C}}} by the Möbius transformation H , {\displaystyle {\mathfrak {H}},} apply the inverse of the Möbius transformation G = H − 1 {\displaystyle...
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  • Parabolic coordinates Parabolic cylindrical coordinates parabolic Möbius transformation Parabolic geometry (disambiguation) Parabolic spiral Parabolic line...
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  • Thumbnail for Infinity
    important example of such functions is the group of Möbius transformations (see Möbius transformation § Overview). The original formulation of infinitesimal...
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  • Thumbnail for Gyrovector space
    let Vs={v  ∈  V :|v|<s}. A Möbius gyrovector space (Vs,  ⊕ {\displaystyle \oplus } ,  ⊗ {\displaystyle \otimes } ) is a Möbius gyrogroup (Vs,  ⊕ {\displaystyle...
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