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arXiv · 1210.7151

A characterization of multiplier sequences for generalized Laguerre bases

Petter Brändén·Elin Ottergren
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Abstract

We give a complete characterization of multiplier sequences for generalized Laguerre bases. We also apply our methods to give a short proof of the characterization of Hermite multiplier sequences achieved by Piotrowski.

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Petter Brändén, Elin Ottergren. 2013-04-20. A characterization of multiplier sequences for generalized Laguerre bases. https://arxiv.org/abs/1210.7151

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