Speakur

Word Pronunciation & Dictionary

pidduck polynomial

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
pid-duck- poly-no-mi-al
IPA
34
Scrabble Score
17
Letters
6
Syllables
12
Unique Chars

Meaning

noun

Any of a group of polynomials sₙ(x) given by the generating function displaystyle ∑ₙ(s_n(x))/(n!)tⁿ=((1+t)/(1-t))ˣ(1-t)⁻¹.

Etymology

Introduced by Pidduck (1910–1912).

Inflected Forms

Pidduck polynomials (plural)

Questions

What does pidduck polynomial mean?
Any of a group of polynomials sₙ(x) given by the generating function displaystyle ∑ₙ(s_n(x))/(n!)tⁿ=((1+t)/(1-t))ˣ(1-t)⁻¹.
Where does pidduck polynomial come from?
Introduced by Pidduck (1910–1912).

How to pronounce pidduck polynomial

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