34 citations · 37 across the 5 of their papers we have counts for
5 papers
The KT-BRST complex of a degenerate Lagrangian system
D. Bashkirov, G. Giachetta, L. Mangiarotti +1
Quantization of a Lagrangian field system essentially depends on its degeneracy and implies its BRST extension defined by sets of non-trivial Noether and higher-stage Noether ident…
On the BV quantization of gauge gravitation theory
D. Bashkirov, G. Sardanashvily
Quantization of gravitation theory as gauge theory of general covariant transformations in the framework of Batalin-Vilkoviski (BV) formalism is considered. Its gauge-fixed Lagrang…
Space-time BRST symmetries
D. Bashkirov, G. Sardanashvily
Bearing in mind BV quantization of gauge gravitation theory, we extend general covariant transformations to the BRST ones.
BV quantization of a generic degenerate quadratic lagrangian
D. Bashkirov
Generalizing the Yang-Mills gauge theory, we provide the BV quantization of a field model with a generic almost-regular quadratic Lagrangian by use of the fact that the configurati…
The BRST extension of gauge non-invariant Lagrangians
D. Bashkirov, G. Sardanshvily
We show that, in gauge theory of principal connections, any gauge non-invariant Lagrangian can be completed to the BRST-invariant one. The BRST extension of the global Chern-Simons…