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arXiv · 1611.00248

Wronskians and Linear Dependence of Formal Power Series

Keith Ball·Cynthia Parks·Wai Yan Pong
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Abstract

We give a new proof of the fact that the vanishing of generalized Wronskians implies linear dependence of formal power series in serveral variables. Our results are also valid for quotients of germs of analytic functions.

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Keith Ball, Cynthia Parks, Wai Yan Pong. 2016-10-29. Wronskians and Linear Dependence of Formal Power Series. https://arxiv.org/abs/1611.00248

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