Lifting Divisors on a Generic Chain of Loops
Lifting Divisors on a Generic Chain of Loops
复制标题
通用循环链上的提升除数
DOI:
10.4153/cmb-2014-050-2
复制
发表时间:
2014
期刊:
影响因子:
--
通讯作者:
S. Payne
中科院分区:
文献类型:
--
作者:
Dustin A. Cartwright;D. Jensen;S. Payne
Abstract Let $C$ be a curve over a complete valued field having an infinite residue field and whose skeleton is a chain of loops with generic edge lengths. We prove that any divisor on the chain of loops that is rational over the value group lifts to a divisor of the same rank on $C$ , confirming a conjecture of Cools, Draisma, Robeva, and the third author.
影响因子:
2.5
作者:
Jeffrey Giansiracusa;Noah Giansiracusa
通讯作者:
Jeffrey Giansiracusa;Noah Giansiracusa