Density of type-dependent sets in Krull monoids with analytic structure

Autor: Maciej Radziejewski
Rok vydání: 2021
Předmět:
Zdroj: Semigroup Forum. 104:415-447
ISSN: 1432-2137
0037-1912
DOI: 10.1007/s00233-021-10247-1
Popis: We describe structural and quantitative properties of type-dependent sets in monoids with suitable analytic structure, including simple analytic monoids, introduced by Kaczorowski (Semigroup Forum 94:532–555, 2017. 10.1007/s00233-016-9778-9), and formations, as defined by Geroldinger and Halter-Koch (Non-unique factorizations, Chapman and Hall, Boca Raton, 2006. 10.1201/9781420003208). We propose the notions of rank and degree to measure the size of a type-dependent set in structural terms. We also consider various notions of regularity of type-dependent sets, related to the analytic properties of their zeta functions, and obtain results on the counting functions of these sets.
Databáze: OpenAIRE