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Triplets :: binPol(RingElement,ZZ,ZZ)

binPol(RingElement,ZZ,ZZ) -- product of two binomial polynomials

Synopsis

Description

The polynomial of degree <= n, with values 0 for all d in [-n,0]-{-i} and with value (-1)^i when d = -i.
i1 : QQ[d]

o1 = QQ[d]

o1 : PolynomialRing
i2 : binPol(d,3,1)

     1 3   5 2
o2 = -d  + -d  + 3d
     2     2

o2 : QQ[d]

See also