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Paper detail

The domino problem is undecidable on surface groups

We show that the domino problem is undecidable on orbit graphs of non-deterministic substitutions which satisfy a technical property. As an application, we prove that the domino problem is undecidable for the fundamental group of any closed orientable surface of genus at least 2.

preprint2018arXivOpen access
Nathalie AubrunSebastián BarbieriEtienne Moutot
math.GRmath.DSDiscrete Mathematics
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Nathalie AubrunSebastián BarbieriEtienne Moutot

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