Spread Polynomials
The spread polynomials are in a sense equivalent to the Chebyshev polynomials of the first kind, but enable one to avoid square roots and conventional trigonometric functions in certain contexts, notably in rational trigonometry.
Read more about this topic: Chebyshev Polynomials
Famous quotes containing the word spread:
“Cap off
and then what? The brains as
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the nerves like phone wires.
God, take care, take infinite care
with the tumor lest it spread like grease.”
—Anne Sexton (1928–1974)