Recurrence coefficients of generalized Meixner polynomials and Painlevé equations
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Cites background from "Recurrence coefficients of generali..."
...• PIV and the weights |x−t|ρe−x 2 in [8], xαe−x 2+tx, x > 0, and |x|2α+1e−x4+tx2 (in this paper); • the discrete Meixner weight (γ)kc/(k!(β)k), c, β, γ > 0, and PV [3, 15]; • PV and the weights (1−ξθ(x−t))|x−t|αxμe−x, where θ is the Heaviside function in [17], xα(1−x)βe−t/x in [7], (1+x)α(1−x)βe−tx, x ∈ (−1, 1), in [1]; • PVI and the weights xα(1 − x)β(A + Bθ(x − t)), x ∈ [0, 1], in [11], (1− x)αxβ(t− x)γ , x ∈ [−1, 1], in [26]; see also [18] for more examples and applications in random matrix theory....
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...The recurrence coefficients a(2)n and bn can always be written [12] as ratios of Hankel determinants containing the moments of the orthogonality measure (see also in [3])....
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"Recurrence coefficients of generali..." refers background in this paper
...Painlevé and Gambier proved that up to Möbius transformations, only 50 equations of the form (9) exist which satisfy the Painlevé property [14, 32, 33]....
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