Generalized hypergeometric function 2F2: Specific values (formula 07.25.03.a816)

HypergeometricPFQ

$Mathematica Notation$

Hypergeometric Functions

HypergeometricPFQ[{a₁,a₂},{b₁,b₂},z]

Specific values

For integer and half-integer parameters and fixed z

For fixed z and a₁=-5/2, a₂>=-5/2

For fixed z and a₁=-5/2, a₂=4, b₁>=-11/2

For fixed z and a₁=-5/2, a₂=4, b₁=6

http://functions.wolfram.com/07.25.03.a816.01

Input Form

HypergeometricPFQ[{-(5/2), 4}, {6, 6}, z] == (5120 (-8 + 15 z))/(3003 z^5) - (1/(405810405 z^5)) (256 E^(z/2) (-21621600 + 51351300 z - 13620885 z^2 - 2081670 z^3 - 659400 z^4 - 1888480 z^5 + 979440 z^6 - 129696 z^7 + 4928 z^8) BesselI[0, z/2]) + (1/(405810405 z^4)) (256 E^(z/2) (32002860 - 17560905 z - 3523770 z^2 - 1429000 z^3 - 1088800 z^4 + 857136 z^5 - 124768 z^6 + 4928 z^7) BesselI[1, z/2])

Standard Form

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MathML Form

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Rule Form

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Date Added to functions.wolfram.com (modification date)

2007-05-02

HypergeometricPFQ[{},{},z]
HypergeometricPFQ[{},{b},z]
HypergeometricPFQ[{a},{},z]
HypergeometricPFQ[{a},{b},z]
HypergeometricPFQ[{a₁},{b₁,b₂},z]
HypergeometricPFQ[{a₁,a₂},{b₁},z]
HypergeometricPFQ[{a₁,a₂},{b₁,b₂,b₃},z]
HypergeometricPFQ[{a₁,a₂,a₃},{b₁,b₂},z]
HypergeometricPFQ[{a₁,a₂,a₃,a₄},{b₁,b₂,b₃},z]
HypergeometricPFQ[{a₁,a₂,a₃,a₄,a₅},{b₁,b₂,b₃,b₄},z]
HypergeometricPFQ[{a₁,a₂,a₃,a₄,a₅,a₆},{b₁,b₂,b₃,b₄,b₅},z]
HypergeometricPFQ[{a₁,...,a_p},{b₁,...,b_q},z]