University of Almería

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20032026

most citedJHelioviewer - Time-dependent 3D visualisation of solar and heliospheric data

185 citations

Showing 2007 · math.CAShow all

2 papers · 2 filters

math.CA2007★ 60 cited

Non-intersecting squared Bessel paths and multiple orthogonal polynomials for modified Bessel weights

A. B. J. Kuijlaars, A. Martinez-Finkelshtein, F. Wielonsky

We study a model of $n$ non-intersecting squared Bessel processes in the confluent case: all paths start at time $t = 0$ at the same positive value $x = a$ , remain positive, and ar…

math.CA2007

Discrete entropies of orthogonal polynomials

A. I. Aptekarev, J. S. Dehesa, A. Martinez-Finkelshtein +1

Let $p_{n}$ be the $n$ -th orthonormal polynomial on the real line, whose zeros are $λ_{j}^{(n)}$ , $j = 1, ..., n$ . Then for each $j = 1, ..., n$ , $$ \vec Ψ_j^2 = (Ψ_{1j}^2, ..., Ψ_{nj}^2)…