Third-order nonlinear differential operators preserving invariant subspaces of maximal dimension
屈改珠, 张顺利, 李尧龙
Third-order nonlinear differential operators preserving invariant subspaces of maximal dimension
Qu Gai-Zhu (屈改珠), Zhang Shun-Li (张顺利), Li Yao-Long (李尧龙)
Chin. Phys. B . 2014, (11): 110202 -110202 .  DOI: 10.1088/1674-1056/23/11/110202