72 citations · 423 across the 28 of their papers we have counts for
28 papers
Improvement of a conserved current density versus adding a total derivative to a Lagrangian density
Francois Gieres
For classical relativistic field theory in Minkowski space-time, the addition of a superpotential term to a conserved current density is trivial in the sense that it does not modif…
Covariant canonical formulations of classical field theories
Francois Gieres
We review in simple terms the covariant approaches to the canonical formulation of classical relativistic field theories (in particular gauge field theories and general relativity)…
On the canonical formulation of gauge field theories and Poincare transformations
Daniel N. Blaschke, Francois Gieres
We address the Hamiltonian formulation of classical gauge field theories while putting forward results some of which are not entirely new, though they do not appear to be well know…
Field Theory with Coordinate Dependent Noncommutativity
Daniel N. Blaschke, Francois Gieres, Stefan Hohenegger +2
We discuss the formulation of classical field theoretical models on -dimensional noncommutative space-time defined by a generic associative star product. A simple procedure for…
The Energy-Momentum Tensor(s) in Classical Gauge Theories
Daniel N. Blaschke, Francois Gieres, Meril Reboud +1
We give an introduction to, and review of, the energy-momentum tensors in classical gauge field theories in Minkowski space, and to some extent also in curved space-time. For the c…
On the energy-momentum tensor in Moyal space
Herbert Balasin, Daniel N. Blaschke, Francois Gieres +1
We study the properties of the energy-momentum tensor of gauge fields coupled to matter in non-commutative (Moyal) space. In general, the non-commutativity affects the usual conser…