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On computing the entropy of braids

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Functional Analysis and Other Mathematics

Abstract

We consider the problem of computing the entropy of a braid. We recall its definition and for each braid construct a sequence of real numbers whose limit is the braid’s entropy. We state one conjecture on the convergence speed and two conjectures on braids that have high entropy but are written with few letters.

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Correspondence to Jacques-Olivier Moussafir.

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Moussafir, JO. On computing the entropy of braids. Funct. Anal. Other Math. 1, 37–46 (2006). https://doi.org/10.1007/s11853-007-0004-x

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  • DOI: https://doi.org/10.1007/s11853-007-0004-x

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