A product chain without cutoff

Hubert Lacoin

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arXiv · 1407.1754

A product chain without cutoff

Hubert Lacoin

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Abstract

In this note, we construct an example of a sequence of $n$-fold product chains which does not display cutoff for total-variation distance neither for separation distance. In addition we show that this type of product chains necessarily displays pre-cutoff.

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Hubert Lacoin. 2014-11-27. A product chain without cutoff. https://arxiv.org/abs/1407.1754

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