Algorithms and basic asymptotics for generalized numerical semigroups in G Failla, C Peterson, R Utano
Semigroup Forum 92, 460-473, 2016
40 2016 On the generators of a generalized numerical semigroup C Cisto, G Failla, R Utano
An. St. Univ. Ovidius Constanta 27 (1), 49-59, 2019
25 2019 Irreducible generalized numerical semigroups and uniqueness of the Frobenius element C Cisto, G Failla, C Peterson, R Utano
Semigroup Forum 99, 481-495, 2019
24 2019 A generalization of Wilf’s conjecture for generalized numerical semigroups C Cisto, M DiPasquale, G Failla, Z Flores, C Peterson, R Utano
Semigroup Forum 101 (2), 303-325, 2020
19 2020 Hilbert–Poincaré series and Gorenstein property for some non-simple polyominoes C Cisto, F Navarra, R Utano
Bulletin of the Iranian Mathematical Society 49 (3), 22, 2023
15 2023 Extremal Betti numbers of graded ideals M Crupi, R Utano
Results in Mathematics 43, 235-244, 2003
15 2003 Extremal Betti numbers of lexsegment ideals M Crupi, R Utano
GEOMETRICAL AND COMBINATORIAL ASPECTS OF COMMUTATIVE ALGEBRA 217, 159-164, 2001
14 2001 Primality of weakly connected collections of cells and weakly closed path polyominoes C Cisto, F Navarra, R Utano
Illinois Journal of Mathematics 66 (4), 545-563, 2022
12 2022 On Gr\" obner bases and Cohen-Macaulay property of closed path polyominoes C Cisto, F Navarra, R Utano
arXiv preprint arXiv:2205.08251, 2022
12 2022 Minimal resolutions of some monomial submodules M Crupi, R Utano
Results in Mathematics 55 (3), 311, 2009
9 2009 Connected graphs arising from products of Veronese varieties G Failla, R Utano
Algebra Colloquium 23 (02), 281-292, 2016
7 2016 Upper bounds for the Betti numbers of graded ideals of a given length in the exterior algebra M Crupi, R Utano
Communications in Algebra 27 (9), 4607-4631, 1999
6 1999 On the symmetric algebra of the first syzygy of a graded maximal ideal G Restuccia, Z Tang, R Utano
Communications in Algebra 44 (3), 1110-1118, 2016
5 2016 Mixed product ideals and simplicial complexes R Utano
16th Conference on Applied Mathematics, APLIMAT 2017-Proceedings, 1586-1591, 2017
4 2017 n-dimensional actions of finite abelian Hopf algebras in characteristic p> 0 R Utano, G Restuccia
Revue Roumaine de Mathematiques Pures et Appliquees 9, 881-895, 1998
4 1998 Primality of weakly connected collections of cells and weakly closed path polyominoes, Illinois Math C Cisto, F Navarra, R Utano
Journal, 2022
3 2022 On invariants of certain symmetric algebras G Restuccia, Z Tang, R Utano
Annali di Matematica Pura ed Applicata (1923-) 197, 1923-1935, 2018
3 2018 Classes of graded ideals with given data in the exterior algebra M Crupi, R Utano
Communications in Algebra® 35 (8), 2386-2408, 2007
3 2007 Platonic surfaces BL De La Rosa-Navarro, G Failla, JB Frías-Medina, M Lahyane, R Utano
Singularities, Algebraic Geometry, Commutative Algebra, and Related Topics …, 2018
2 2018 Eckardt surfaces BL De La Rosa-Navarro, G Failla, JB Frías-Medina, M Lahyane, R Utano
Fundamenta Mathematicae 243, 195-208, 2018
2 2018 
Marilena CrupiDipartimento di Scienze Matematiche e Informatiche, Scienze Fisiche e Scienze della TerraEmail verificata su unime.it