(algebra) a coefficient of some power of t in (t+x_1)(t+x_2)⋯(t+x_n), for some n∈ N

(mathematics, representation theory) A member P_(y,w)(q) of a certain family of integral polynomials that are indexed by pairs of elements y, w of a Coxeter group W, which can in particular be the Weyl group of a Lie group.

(mathematical analysis, numerical analysis) Any polynomial of the form b_i,n(t)=n choose itⁱ(1-t)ⁿ⁻ⁱ!!, being the iᵗʰ term of the binomial expansion of (t+(1-t))ⁿ!.

(mathematics) A polynomial all of whose coefficients are 1.

(mathematics) Any member of the sequence of polynomials Φₙ⁽ʳ⁾(x) given by generating functions of the form displaystyle C(ztʳB(t))=∑_(n>0)𝛷ₙ⁽ʳ⁾(z)tⁿ.

Synonym of Alexander-Conway polynomial

(mathematics) A version of the Alexander polynomial that can be computed using a skein relation.

(mathematics) A polynomial of the form displaystyle (1+t)ᶻ(1-t)⁻ᶻ=∑ₙg_n(z)tⁿ.