The present paper is devoted to discussing Gale duality from the ℤ-linear algebraic point of view. This allows us to isolate the class of Q-factorial complete toric varieties whose class group is torsion free, here called poly weighted spaces (PWS). It provides an interesting generalization of weighted projective spaces (WPS).
Rossi, M., Terracini, L. (2016). Z-linear Gale duality and poly weighted spaces (PWS). LINEAR ALGEBRA AND ITS APPLICATIONS, 495, 256-288 [10.1016/j.laa.2016.01.039].
Z-linear Gale duality and poly weighted spaces (PWS)
Rossi, M
;
2016
Abstract
The present paper is devoted to discussing Gale duality from the ℤ-linear algebraic point of view. This allows us to isolate the class of Q-factorial complete toric varieties whose class group is torsion free, here called poly weighted spaces (PWS). It provides an interesting generalization of weighted projective spaces (WPS).
File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Rossi-2016-Linear Algebra Appl-VoR.pdf
accesso aperto
Descrizione: Research Article
Tipologia di allegato:
Publisher’s Version (Version of Record, VoR)
Licenza:
Altro
Dimensione
502.6 kB
Formato
Adobe PDF
|
502.6 kB | Adobe PDF | Visualizza/Apri |
|
Rossi-2016-Linear Algebra Appl-preprint.pdf
accesso aperto
Descrizione: Research Article
Tipologia di allegato:
Submitted Version (Pre-print)
Licenza:
Altro
Dimensione
349.9 kB
Formato
Adobe PDF
|
349.9 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
