6,068
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − +
no edit summary
Möbius transformations are conformal, bilinear functions of the form
Möbius transformations are conformal, bilinear functions of the form
f(z) = (az + b)/(cz + d)
:<math>f(z) = \frac{a z + b}{c z + d}</math>
where a, b, c, d are real numbers, and ad - bc =\= 0. It is an automorphism of the Riemann sphere, and the set of all Möbius transformations on the Riemann sphere forms the automorphism group.
where a, b, c, d are real numbers, and ad - bc =\= 0. It is an automorphism of the Riemann sphere, and the set of all Möbius transformations on the Riemann sphere forms the automorphism group.
[[Category:Mathematics]]
[[Category:Mathematics]]