TY  - GEN 
AU  - García García, Juan Ignacio
AU  - Ojeda, Ignacio
AU  - Rosales, Jose Carlos
AU  - Vigneron Tenorio, Alberto
A4  - Matemáticas
PY  - 2020
SN  - 0010-0757
SN  - 2038-4815
UR  - http://hdl.handle.net/10498/37314
AB  - In this paper we study those submonoids of Nd with a nontrivial pseudo-Frobenius set. In the affine case, we prove that they are the affine semigroups whose associated algebra over a field has maximal projective dimension possible. We prove that these...
LA  - eng
PB  - Springer
KW  - Affine semigroups
KW  - Numerical semigroups
KW  - Frobenius elements
KW  - Pseudo-Frobenius elements
KW  - Apéry sets
KW  - Gluings
KW  - Free resolution
KW  - Irreducible semigroups
TI  - On pseudo-Frobenius elements of submonoids of Nd
DO  - 10.1007/s13348-019-00267-0
ER  -