12 citations · 16 across the 8 of their papers we have counts for
8 papers
Kaluza-Klein dimensional reduction and Gauss-Codazzi-Ricci equations
Pei Wang
In this paper we imitate the traditional method which is used customarily in the General Relativity and some mathematical literatures to derive the Gauss-Codazzi-Ricci equations fo…
Variations of Gauss-Codazzi-Ricci Equations in Kaluza-Klein Reduction (String Theory) and Cauchy Problem (General Relativity)
Pei Wang
We find a kind of variations of Gauss-Codazzi-Ricci equations suitable for Kaluza-Klein reduction and Cauchy problem. Especially the counterpart of extrinsic curvature tensor has a…
Ambiguities of the Seiberg-Witten map in the presence of matter field
B. Suo, P. Wang, L. Zhao
The ambiguities of the Seiberg-Witten map for gauge field coupled with fermionic matter are discussed. We find that only part of the ambiguities can be absorbed by gauge transforma…
Morita Equivalence and Interpolation of The Dirac-Born-infeld Theory on the Non-Commutative Torus
Pei Wang, Rui-Hong Yue, Kang-Jie Shi
In the noncommutative Dirac-Born-Infeld action with Chern-Simons term, an interpolation field is used in both DBI action and Chern-Simons term. The Morita equivalence is discus…
W-symmetries on the Homogeneous Space G/U(1)^r
Xiang-Mao Ding, Pei Wang
A construction of -symmetries is given only in terms of the nonlocal fields (parafermions ${\ps}_{\al}$), which take values on the homogeneous space , where is a s…
Rotation of D-brane and Non-commutative Geometry
Pei Wang, Ruihong Yue
Our motivation is to find the relationship between the commutator of coordinates and uncertainty relation involving only the coordinates. The boundary condition with constant backg…