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arXiv · 2203.05892

Construction of multivariate polynomial approximation kernels via semidefinite programming

Felix Kirschner·Etienne de Klerk
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Abstract

In this paper we construct a hierarchy of multivariate polynomial approximation kernels via semidefinite programming. We give details on the implementation of the semidefinite programs defining the kernels. Finally, we show how a symmetry reduction may be performed to increase numerical tractability.

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Felix Kirschner, Etienne de Klerk. 2022-03-11. Construction of multivariate polynomial approximation kernels via semidefinite programming. https://arxiv.org/abs/2203.05892

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