special function

C11532
concept

A special function is a mathematically well-studied function, often arising as a solution to differential equations or integrals, that has established names, properties, and applications across many areas of science and engineering.

All labels observed (26)

Label Occurrences
special function canonical 23
orthogonal polynomials 6
special functions 4

Description generation (CDg)

The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.

Instruction
generate a one-sentence description for a given conceptual class.
# Response Format
Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: special function
Generated description
A special function is a mathematically well-studied function, often arising as a solution to differential equations or integrals, that has established names, properties, and applications across many areas of science and engineering.

Instances (45)

Instance Via concept surface
Heaviside step function step function
Painlevé transcendents —
Weierstrass function pathological function
Weierstrass elliptic functions class of special functions
Gamma function —
arithmetic–geometric mean identities special function identity
Jacobi elliptic functions family of special functions
Jacobi polynomials orthogonal polynomials
Fresnel integrals —
Dirac delta function generalized function
Riemann–Siegel theta function —
Hardy Z-function —
Selberg integral special function identity
Lambert W function —
Dirichlet series complex function
Ramanujan theta function q-series
mock theta functions q-series
Zernike polynomials
linked to: Zernike
orthogonal polynomials
Bailey chains concept in basic hypergeometric series
Du Bois-Reymond function continuous function
Dirichlet eta function —
Dirichlet kernel trigonometric polynomial
Riemann zeta function —
Hamming window tapering function
Hermite polynomials
linked to: Hermite
orthogonal polynomials
Hermite functions special functions
Mittag-Leffler function —
Bessel functions —
Bessel functions
linked to: Bessel
—
Gauss hypergeometric function —
Beta function —
Jacobi theta functions special functions
modular j-invariant classical modular function
Wigner 3j symbols —
Brillouin function —
Legendre polynomials orthogonal polynomials
Chebyshev polynomials of the first kind orthogonal polynomials
Gegenbauer polynomials family of orthogonal polynomials
Riemann xi function —
Langevin function —
Barnes G-function —
Macdonald polynomials orthogonal polynomials
Möbius transformation complex function
Hurwitz zeta function —
product logarithm —