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arXiv · 2112.01248

Complete interpolating sequences for the Gaussian shift-invariant space

Anton Baranov·Yurii Belov·Karlheinz Gröchenig
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Abstract

We give a full description of complete interpolating sequences for the shift-invariant space generated by the Gaussian. As a consequence, we rederive the known density conditions for sampling and interpolation.

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Anton Baranov, Yurii Belov, Karlheinz Gröchenig. 2021-12-02. Complete interpolating sequences for the Gaussian shift-invariant space. https://arxiv.org/abs/2112.01248

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