LIMIT LINEAR SERIES ON CHAINS OF ELLIPTIC CURVES AND TROPICAL DIVISORS ON CHAINS OF LOOPS

被引:0
|
作者
Martin, Alberto Lopez [1 ]
Teixidor i Bigas, Montserrat [2 ]
机构
[1] Inst Matematica Pura & Aplicada, Estrada Dona Castorina 110, BR-22460320 Rio De Janeiro, RJ, Brazil
[2] Tufts Univ, Dept Math, 503 Boston Ave, Medford, MA 02155 USA
来源
DOCUMENTA MATHEMATICA | 2017年 / 22卷
关键词
CANONICAL DETERMINANT; VECTOR-BUNDLES; EXISTENCE; THEOREM;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We describe the space of Eisenbud-Harris limit linear series on a chain of elliptic curves and compare it with the theory of divisors on tropical chains. Either model allows to compute some invariants of Brill-Noether theory using combinatorial methods. We introduce effective limit linear series.
引用
收藏
页码:263 / 286
页数:24
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