Argument (complex Analysis)
In mathematics, arg is a function operating on complex numbers (visualized in a complex plane). It gives the angle between the line joining the point to the origin and the positive real axis, shown as φ in figure 1 opposite, known as an argument of the point (that is, the angle between the half-lines of the position vector representing the number and the positive real axis).
Read more about Argument (complex Analysis): Definition, Principal Value, Covering Space, Computation, Identities
Famous quotes containing the word argument:
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Pert wench, down to the nineteenth century:
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Lithe Corpse!”
—Allen Tate (1899–1979)