7 citations · 13 across the 5 of their papers we have counts for
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math.CA2019
Non-homogeneous wave equation on a cone
Sheehan Olver, Yuan Xu
The wave equation is shown to have a unique solution if and its partial derivatives in are in on…
math.CA2019★ 4 cited
Orthogonal polynomials in and on a quadratic surface of revolution
Sheehan Olver, Yuan Xu
We present explicit constructions of orthogonal polynomials inside quadratic bodies of revolution, including cones, hyperboloids, and paraboloids. We also construct orthogonal poly…
math.CA2018★ 7 cited
Recurrence relations for orthogonal polynomials on a triangle
Sheehan Olver, Alex Townsend, Geoff Vasil
This paper derives sparse recurrence relations between orthogonal polynomials on a triangle and their partial derivatives, which are analogous to recurrence relations for Jacobi po…