34 citations · 84 across the 35 of their papers we have counts for
5 papers · 2 filters
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.
Polysymplectic Hamiltonian formalism and some quantum outcomes
G. Giachetta, L. Mangiarotti, G. Sardanashvily
Covariant (polysymplectic) Hamiltonian field theory is formulated as a particular Lagrangian theory on a polysymplectic phase space that enables one to quantize it in the framework…
50 Years of Gauge Theory. Mathematical Aspects
G. Sardanashvily
Mathematical aspects of contemporary classical and quantum gauge theory are sketched.
Covariant Hamiltonian field theory. Path integral quantization
D. Bashkirov, G. Sardanashvily
The Hamiltonian counterpart of classical Lagrangian field theory is covariant Hamiltonian field theory where momenta correspond to derivatives of fields with respect to all world c…
What is geometry in quantum theory
G. Sardanashvily, G. Giachetta
In this scientific preface to the first issue of International Journal of Geometric Methods in Modern Physics, we briefly survey some peculiarities of geometric techniques in quant…