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math.AC2024
The separating Noether number of small groups
M. Domokos, B. Schefler
The present paper completes the computation of the separating Noether numbers for the groups with order strictly less than . Most of the results are proved for the case of a ge…
math.AC2024
The separating Noether number of abelian groups of rank two
Barna Schefler
The exact value of the separating Noether number of an arbitrary finite abelian group of rank two is determined. This is done by a detailed study of the monoid of zero-sum sequence…