We prove that there exist infinite Büchi i sequences in some local rings and local fields, with the exception of the ring of p-adic integers. In there are only finite but arbitrarily long Büchi sequences.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ba58-2-2,
author = {Jerzy Browkin},
title = {B\"uchi Sequences in Local Fields and Local Rings},
journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
volume = {58},
year = {2010},
pages = {109-115},
zbl = {1222.11039},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ba58-2-2}
}
Jerzy Browkin. Büchi Sequences in Local Fields and Local Rings. Bulletin of the Polish Academy of Sciences. Mathematics, Tome 58 (2010) pp. 109-115. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ba58-2-2/