文献类型：期刊文献

英文题名：Painlevé integrability of the supersymmetric Ito equation

作者：Cen, Feng-Jie[1]; Zhao, Yan-Dan[1]; Fang, Shuang-Yun[1]; Meng, Huan[1]; Yu, Jun[1]

机构：[1] Department of Physics, Shaoxing University, Shaoxing, 312000, China

年份：2019

卷号：28

期号：9

外文期刊名：Chinese Physics B

收录：EI(收录号：20195107852859)、Scopus(收录号：2-s2.0-85076355375)

语种：英文

外文关键词：integrability; Painlevé analysis; supersymmetric Ito equation

外文摘要：A supersymmetric version of the Ito equation is proposed by extending the independent and dependent variables for the classic Ito equation. To investigate the integrability of the N = 1 supersymmetric Ito (sIto) equation, a singularity structure analysis for this system is carried out. Through a detailed analysis in two cases by using Kruskal's simplified method, the sIto system is found to pass the Painlevé test, and thus is Painlevé integrable. ? 2019 Chinese Physical Society and IOP Publishing Ltd.