8 citations · 12 across the 2 of their papers we have counts for
3 papers
math.AG2019★ 8 cited
Small bandwidth -actions and birational geometry
Gianluca Occhetta, Eleonora A. Romano, Luis E. Solá Conde +1
In this paper we study smooth projective varieties and polarized pairs with an action of a one dimensional complex torus. As a main tool, we define birational geometric counterpart…
math.AG2011
Differentials of Cox rings: Jaczewski's theorem revisited
Oskar Kedzierski, Jaroslaw A. Wisniewski
A generalized Euler sequence over a complete normal variety X is the unique extension of the trivial bundle V \otimes O_X by the sheaf of differentials Ω_X, given by the inclusion…
math.AG2009★ 4 cited
P-Divisors of Cox Rings
Klaus Altmann, Jarek Wisniewski
The Cox ring of a so-called Mori Dream Space (MDS) is finitely generated and it is graded over the divisor class group. Hence the spectrum of the Cox ring comes with an action of a…