gptkbp:instanceOf
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gptkb:software
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gptkbp:analyticEverywhere
|
true
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gptkbp:asymptoticBehavior
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decays for large positive x
oscillates for large negative x
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gptkbp:definedIn
|
partial differential equations
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gptkbp:differentialEquationType
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second order linear ODE
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gptkbp:domain
|
complex numbers
real numbers
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gptkbp:entireFunction
|
true
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gptkbp:evenFunction
|
false
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gptkbp:firstZero
|
-2.3381...
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gptkbp:hasCompanionFunction
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gptkb:Airy_function_Bi(x)
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gptkbp:hasZeros
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real and negative
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https://www.w3.org/2000/01/rdf-schema#label
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Airy function Ai(x)
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gptkbp:integration
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(1/π) ∫₀^∞ cos((t³/3) + x t) dt
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gptkbp:minimumPressure
|
at x ≈ -1.0188
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gptkbp:namedAfter
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gptkb:George_Biddell_Airy
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gptkbp:orthogonalWithRespectTo
|
certain weight functions
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gptkbp:relatedTo
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gptkb:Bessel_functions
|
gptkbp:seriesExpansion
|
Σ_{n=0}^∞ (3^{-2n} x^{3n})/(n! Γ(n + 2/3))
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gptkbp:solvedBy
|
y'' - x y = 0
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gptkbp:usedIn
|
gptkb:optics
gptkb:Stokes_phenomenon
quantum mechanics
diffraction theory
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gptkbp:valueAtZero
|
1/(3^{2/3} Γ(2/3))
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gptkbp:bfsParent
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gptkb:Airy_differential_equation
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gptkbp:bfsLayer
|
6
|