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arXiv · 2205.10248

The Self-Similarity of Free Semigroups and Groups

Emanuele Rodaro·Jan Philipp Wächter
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Abstract

We give a survey on results regarding self-similar and automaton presentations of free groups and semigroups and related products. Furthermore, we discuss open problems and results with respect to algebraic decision problems in this area.

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Emanuele Rodaro, Jan Philipp Wächter. 2022-05-20. The Self-Similarity of Free Semigroups and Groups. https://arxiv.org/abs/2205.10248

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