Bilinear transformation

Bilinear transformation may refer to:

• Bilinear map or bilinear operator
• Bilinear transform (signal processing), a type of conformal map used to switch between continuous-time and discrete-time representations
• Möbius transformation (complex analysis): a rational function of the form f(z) = (az + b) / (cz + d)

See also

• Bilinear (disambiguation)