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Found 125 Documents (Results 1–100)

A short proof of Bresinski’s theorem on Gorenstein semigroup rings generated by four elements. (English) Zbl 07238015

Barucci, Valentina (ed.) et al., Numerical semigroups. Proceedings of the INdAM international meeting on numerical semigroups, IMNS 2018, Cortona, Italy, September 3–7, 2018. Cham: Springer. Springer INdAM Ser. 40, 369-374 (2020).
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Almost symmetric numerical semigroups with odd generators. (English) Zbl 1480.13021

Barucci, Valentina (ed.) et al., Numerical semigroups. Proceedings of the INdAM international meeting on numerical semigroups, IMNS 2018, Cortona, Italy, September 3–7, 2018. Cham: Springer. Springer INdAM Ser. 40, 335-349 (2020).
Reviewer: Naoki Endo (Tokyo)
MSC:  13H10 20M14
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The number of star operations on numerical semigroups and on related integral domains. (English) Zbl 1453.20081

Barucci, Valentina (ed.) et al., Numerical semigroups. Proceedings of the INdAM international meeting on numerical semigroups, IMNS 2018, Cortona, Italy, September 3–7, 2018. Cham: Springer. Springer INdAM Ser. 40, 303-327 (2020).
MSC:  20M14 13G05
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Ring and semigroup constructions. (English) Zbl 1401.13070

Chapman, Scott (ed.) et al., Multiplicative ideal theory and factorization theory. Commutative and non-commutative perspectives. Selected papers based on the presentations at the meeting ‘Arithmetic and ideal theory of rings and semigroups’, Graz, Austria, September 22–26, 2014. Cham: Springer (ISBN 978-3-319-38853-3/hbk; 978-3-319-38855-7/ebook). Springer Proceedings in Mathematics & Statistics 170, 97-115 (2016).
MSC:  13H10 20M14 13A30
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