English Explanatory Dictionary

Touchard polynomial

English dictionary entry

Meanings

noun
  1. Any member of a polynomial sequence of binomial type defined by T_n(x)=∑ₖ₌₀ⁿS(n,k)xᵏ=∑ₖ₌₀ⁿ

Word forms

Touchard polynomial Touchard polynomials

Etymology

Studied by Jacques Touchard.

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