1)closed symmetric extension,闭对称扩张2)symmetrical expansion,对称扩张3)J-symmetric extension,J-对称扩张4)symmetry extensions of circle,圆的对称扩张5)extended system for symmetry-increasing bifurcation,对称增加分歧扩张系统6)extension of symmetry,关于直线对称扩张
用法例句
J-symmetric extensions of .
本文利用J-辛几何,刻画了J-对称微分算子的J-对称扩张。
The extended system for symmetry-increasing bifurcations of chaotic attractors is given.
