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Bettencourt, G. & Mendes, S. (N/A). Semigroup real characters generated by quasicharacters. Georgian Mathematical Journal. N/A
G. H. Bettencourt and S. M. Mendes, "Semigroup real characters generated by quasicharacters", in Georgian Mathematical Journal, vol. N/A, N/A
@article{bettencourtN/A_1771968852984,
author = "Bettencourt, G. and Mendes, S.",
title = "Semigroup real characters generated by quasicharacters",
journal = "Georgian Mathematical Journal",
year = "N/A",
volume = "N/A",
number = "",
doi = "10.1515/gmj-2025-2068",
url = "https://www.degruyterbrill.com/journal/key/gmj/html?srsltid=AfmBOoprP-AbFoVt0ZG6_ROgb4eDf_7uDVxtrHGL3OPpQvigS1Fozfxi"
}
TY - JOUR TI - Semigroup real characters generated by quasicharacters T2 - Georgian Mathematical Journal VL - N/A AU - Bettencourt, G. AU - Mendes, S. PY - N/A SN - 1072-947X DO - 10.1515/gmj-2025-2068 UR - https://www.degruyterbrill.com/journal/key/gmj/html?srsltid=AfmBOoprP-AbFoVt0ZG6_ROgb4eDf_7uDVxtrHGL3OPpQvigS1Fozfxi AB - Let S be an infinite, finitely generated semigroup, endowed with a probability measure. Based on the work [A. Erschler and A. Karlsson, Homomorphisms to ℝ constructed from random walks, Ann. Inst. Fourier (Grenoble) 60 2010, 6, 2095–2113], we construct a real character of S using a random walk approach. In our construction, the word length used in Erschler and Karlsson’s work is replaced by a quasicharacter. ER -
English