Calculating algebraic entropies: an express method
Calculating algebraic entropies: an express method
复制标题
计算代数熵:一种快速方法
DOI:
10.1088/1751-8121/aa66d7
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
R. Willox and T. Mase
中科院分区:
文献类型:
--
作者:
A. Ramani;B. Grammaticos;R. Willox and T. Mase
We describe a method for investigating the integrable character of a given three-point mapping, provided that the mapping has confined singularities. Our method, dubbed'express', is inspired by a novel approach recently proposed by Halburd. While the latter aims at computing the exact degree growth of a given mapping based on the structure of its singularities, we content ourselves with obtaining an answer as to whether a given system is integrable or not. We present several examples illustrating our method as well as its limitations. We also compare the present method to the full-deautonomisation approach we recently introduced.
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DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
J. Diller;C. Favre
通讯作者:
C. Favre
DOI:
10.1088/0305-4470/38/16/l01
发表时间:
2005
期刊:
Journal of Physics A
影响因子:
--
作者:
R. Halburd
通讯作者:
R. Halburd
DOI:
10.1088/0305-4470/34/48/317
发表时间:
2001
期刊:
Journal of Physics A
影响因子:
--
作者:
T. Takenawa
通讯作者:
T. Takenawa
DOI:
10.1098/rspa.2016.0831
发表时间:
2017-05
期刊:
Proceedings. Mathematical, physical, and engineering sciences
影响因子:
--
作者:
Halburd RG
通讯作者:
Halburd RG
影响因子:
0.9
作者:
Eric Bedford;Kyounghee Kim
通讯作者:
Kyounghee Kim