Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Primary: 20M14, Secondary: 05A19"'
We give an estimate of the minimal positive value of the Wilf function of a numerical semigroup in terms of its concentration. We describe necessary conditions for a numerical semigroup to have negative Eliahou number in terms of its multiplicity, co
Externí odkaz:
http://arxiv.org/abs/2104.03793
The aim of this paper is to propose an extension of the Wilf conjecture to semimodules over a numerical semigroup through a new approach toward the solution of the Wilf conjecture on numerical semigroups. The key point is the introduction of a new in
Externí odkaz:
http://arxiv.org/abs/2012.01358
In this paper we introduce the new concepts of supersymmetric and self-symmetric gaps of a numerical semigroup with two generators. Those concepts are based on certain symmetries of the gaps of the semigroup with respect to their Wilf number. We prov
Externí odkaz:
http://arxiv.org/abs/2011.01690
Let $\Gamma=\langle \alpha, \beta \rangle$ be a numerical semigroup. In this article we consider the dual $\Delta^*$ of a $\Gamma$-semimodule $\Delta$; in particular we deduce a formula that expresses the minimal set of generators of $\Delta^*$ in te
Externí odkaz:
http://arxiv.org/abs/1312.5627
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
Repositori Universitat Jaume I
Universitat Jaume I
Quaestiones Mathematicae; Vol. 46 No. 4 (2023); 761-774
instname
Repositori Universitat Jaume I
Universitat Jaume I
Quaestiones Mathematicae; Vol. 46 No. 4 (2023); 761-774
We give an estimate of the minimal positive value of the Wilf function of a numerical semigroup in terms of its concentration. We describe necessary conditions for a numerical semigroup to have negative Eliahou number in terms of its multiplicity, co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a7c9456a22dc415b9b8579c17577cdc
https://eprints.ucm.es/id/eprint/73967/1/almiron_eliahou.pdf
https://eprints.ucm.es/id/eprint/73967/1/almiron_eliahou.pdf
The aim of this paper is to propose an extension of the Wilf conjecture to semimodules over a numerical semigroup through a new approach toward the solution of the Wilf conjecture on numerical semigroups. The key point is the introduction of a new in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a02d525cfd532e9c88a0cdc58fb76fc1
http://arxiv.org/abs/2012.01358
http://arxiv.org/abs/2012.01358
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
E-Prints Complutense. Archivo Institucional de la UCM
instname
Universitat Jaume I
E-Prints Complutense. Archivo Institucional de la UCM
instname
In this paper we introduce the new concepts of supersymmetric and self-symmetric gaps of a numerical semigroup with two generators. Those concepts are based on certain symmetries of the gaps of the semigroup with respect to their Wilf number. We prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5670080da152dbfd85ef7c6ca319efad
http://arxiv.org/abs/2011.01690
http://arxiv.org/abs/2011.01690
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
Universitat Jaume I
Let $$\Gamma =\langle \alpha , \beta \rangle $$ be a numerical semigroup. In this article we consider the dual $$\Delta ^*$$ of a $$\Gamma $$ -semimodule $$\Delta $$ ; in particular we deduce a formula that expresses the minimal set of generators of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dda95070bb08f6cae1e740247b93572
https://doi.org/10.1007/s00233-015-9700-x
https://doi.org/10.1007/s00233-015-9700-x
