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arXiv · 2102.00859

Groups with context-free Diophantine problem

Vladimir Yankovskiy
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Abstract

We find algebraic conditions on a group equivalent to the position of its Diophantine problem in the Chomsky Hierarchy. In particular, we prove that a finitely generated group has a context-free Diophantine problem if and only if it is finite.

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Vladimir Yankovskiy. 2021-02-01. Groups with context-free Diophantine problem. https://doi.org/10.46298/jgcc.2021.13.1.7347

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