25 citations · 56 across the 11 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
hep-th2023★ 7 cited
BRST Cohomology is Lie Algebroid Cohomology
Weizhen Jia, Marc S. Klinger, Robert G. Leigh
In this paper we demonstrate that the exterior algebra of an Atiyah Lie algebroid generalizes the familiar notions of the physicist's BRST complex. To reach this conclusion, we dev…
hep-th2023★ 15 cited
Weyl-Ambient Geometries
Weizhen Jia, Manthos Karydas, Robert G. Leigh
Weyl geometry is a natural extension of conformal geometry with Weyl covariance mediated by a Weyl connection. We generalize the Fefferman-Graham (FG) ambient construction for conf…