a-tint: A polymake extension for algorithmic tropical intersection theory
a-tint: A polymake extension for algorithmic tropical intersection theory
复制标题
a-tint:算法热带交叉理论的 Polymake 扩展
DOI:
10.1016/j.ejc.2013.10.001
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Simon Hampe
中科院分区:
文献类型:
--
作者:
Simon Hampe
In this paper we study algorithmic aspects of tropical intersection theory. We analyze how divisors and intersection products on tropical cycles can actually be computed using polyhedral geometry. The main focus of this paper is the study of moduli spaces, where the underlying combinatorics of the varieties involved allow a much more efficient way of computing certain tropical cycles. The algorithms discussed here have been implemented in an extension forpolymake, a software for polyhedral computations.
影响因子:
1.1
作者:
G. François;J. Rau
通讯作者:
J. Rau