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arXiv · 1612.09217

Cauchy-Davenport Theorem for linear maps: Simplification and Extension

John Kim·Aditya Potukuchi
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Abstract

We give a new proof of the Cauchy-Davenport Theorem for linear maps given by Herdade et al., (2015). This theorem gives a lower bound on the size of the image of a linear map on a grid. Our proof is purely combinatorial and offers a partial insight into the range of parameters not handled previously.

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John Kim, Aditya Potukuchi. 2016-12-29. Cauchy-Davenport Theorem for linear maps: Simplification and Extension. https://arxiv.org/abs/1612.09217

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