Differences in sets of lengths of Krull monoids with finite class group
نویسندگان
چکیده
منابع مشابه
Differences in sets of lengths of Krull monoids with finite class group
Let H be a Krull monoid with finite class group where every class contains some prime divisor. It is known that every set of lengths is an almost arithmetical multiprogression. We investigate which integers occur as differences of these progressions. In particular, we obtain upper bounds for the size of these differences. Then, we apply these results to show that, apart from one known exception...
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ژورنال
عنوان ژورنال: Journal de Théorie des Nombres de Bordeaux
سال: 2005
ISSN: 1246-7405
DOI: 10.5802/jtnb.493