The double complex Ashtekar gravitational theory and the corresponding constraint equations with the cosmological term
吴亚波, 李磊
The double complex Ashtekar gravitational theory and the corresponding constraint equations with the cosmological term
Wu Ya-Bo (吴亚波), Li Lei (李磊)
中国物理B . 2002, (4): 323 -326 .  DOI: 10.1088/1009-1963/11/4/303