The Null Dirac Structure on Product Poisson Manifolds

[1]	YE Pingkai,MO Xiaohuan,SUN Fang. Harmonic Morphisms into Almost Hermitian Manifolds [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2006, 42(1): 35-40.
[2]	ZANG Yingyun,CHEN Weihuan. The Spectral Transformation of CMC Surfaces in S³ [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2005, 41(1): 36-46.
[3]	WEN Guochun. The Riemann-Hilbert Problem for Linear Degenerate Elliptic Complex Equations of First Order [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2005, 41(1): 47-54.
[4]	CHEN Weihuan,LI Haizhong. The Geometry of the Differential Equations of the Fourth Order Under the Contact Transformations [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 1999, 35(3): 285-296.
[5]	MO Xiaohuan. New Characterization of Pseudo-holomorphic Curves in CPⁿ in Terms of the A_n-Toda Equations [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 1998, 34(5): 574-580.
[6]	MO Xiaohuan. Harmonic Two spheres in CPⁿ with Antipodal Symmetry and Complementation [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 1997, 33(3): 273-281.
[7]	MO Xiaohuan. A Characterization of Harmonic Surfaces in CPⁿ with Special Constant Kähler Angle [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 1995, 31(3): 277-281.

Knowledge