文献类型：期刊文献

英文题名：Painleve integrability of the supersymmetric Ito equation

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

机构：[1]Shaoxing Univ, Dept Phys, Shaoxing 312000, Peoples R China

年份：2019

卷号：28

期号：9

外文期刊名：CHINESE PHYSICS B

收录：SCI-EXPANDED(收录号：WOS:000486377100001)、、WOS

基金：Project supported by the National Natural Science Foundation of China (Grant Nos. 11975156 and 11775146) and the Natural Science Foundation of Zhejiang Province, China (Grant No. LY18A050001).

语种：英文

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

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 Painleve test, and thus is Painleve integrable.