Zito, Giuseppe Arf good semigroups. (English) Zbl 1499.20162 J. Algebra Appl. 17, No. 10, Article ID 1850182, 32 p. (2018). MSC: 20M14 13A18 14H50 20-04 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
García-Sánchez, P. A.; Heredia, B. A.; Karakaş, H. İ.; Rosales, J. C. Parametrizing Arf numerical semigroups. (English) Zbl 1483.20100 J. Algebra Appl. 16, No. 11, Article ID 1750209, 31 p. (2017). MSC: 20M14 11D07 × Cite Format Result Cite Review PDF Full Text: DOI arXiv