41 citations · 233 across the 17 of their papers we have counts for
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hep-th1993★ 4 cited
Moduli Space of Topological 2-form Gravity
Mitsuko Abe, A. Nakamichi, T. Ueno
We propose a topological version of four-dimensional (Euclidean) Einstein gravity, in which anti-self-dual 2-forms and an SU(2) connection are used as fundamental fields. The theor…
hep-th1993
New Vector Field and BRST Charges in 2-form Einstein Gravity
A. Nakamichi, T. Ueno
A new vector field is introduced into 2-form Einstein gravity in four dimensions to restore a large symmetry of its topological version. Two different expressions for the BRST char…