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On the image set and reversibility of shift morphisms over discrete alphabets
Volume 63, no. 1
(2022),
pp. 169–184
https://doi.org/10.33044/revuma.1795
Abstract
We provide sufficient conditions in order to show that the image set of
a continuous and shift-commuting map defined on a shift space over an
arbitrary discrete alphabet is also a shift space. Additionally, if
such a map is injective, then its inverse is also continuous and
shift-commuting.
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Published by the Unión Matemática Argentina |
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