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arXiv · 1710.10678

A new approach to the nonsingular cubic binary moment problem

Raul E. Curto·Seonguk Yoo
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Abstract

We present an alternative solution to nonsingular cubic moment problems, using techniques that are expected to be useful for higher-degree truncated moment problems. In particular, we apply the theory of recursively determinate moment matrices to deal with a case of rank-increasing moment matrix extensions.

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Raul E. Curto, Seonguk Yoo. 2017-10-29. A new approach to the nonsingular cubic binary moment problem. https://doi.org/10.1215/20088752-2017-0066

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