Publication: Mixed ladder determinantal varieties from two-sided ladders
Mixed ladder determinantal varieties from two-sided ladders
Date
Date
Date
Citations
Gorla, E. (2007). Mixed ladder determinantal varieties from two-sided ladders. Journal of Pure and Applied Algebra, 211, 433–444. https://doi.org/10.1016/j.jpaa.2007.01.016
Abstract
Abstract
Abstract
We study the family of ideals defined by mixed size minors of two-sided ladders of indeterminates. We compute their Gröbner bases with respect to a skew-diagonal monomial order, then we use them to compute the height of the ideals. We show that these ideals correspond to a family of irreducible projective varieties, that we call mixed ladder determinantal varieties. We show that these varieties are arithmetically Cohen–Macaulay, and we characterize the arithmetically Gorenstein ones. Our main result consists in proving that mixed ladd
Metrics
Downloads
Views
Additional indexing
Creators (Authors)
- Gorla, E
Volume
Volume
Volume
Number
Number
Number
Page range/Item number
Page range/Item number
Page range/Item number
Page end
Page end
Page end
Item Type
Item Type
Item Type
In collections
Language
Language
Language
Publication date
Publication date
Publication date
Date available
Date available
Date available
ISSN or e-ISSN
ISSN or e-ISSN
ISSN or e-ISSN
OA Status
OA Status
OA Status
Publisher DOI
Metrics
Downloads
Views
Citations
Gorla, E. (2007). Mixed ladder determinantal varieties from two-sided ladders. Journal of Pure and Applied Algebra, 211, 433–444. https://doi.org/10.1016/j.jpaa.2007.01.016
