Trace Anomaly and Quantization of Maxwell's Theory on Non-Commutative   Spaces
  The canonical and symmetrical energy-momentum tensors and their non-zero traces in Maxwell's theory on non-commutative spaces have been found. Dirac's quantization of the theory under consideration has been performed. I have found the extended Hamiltonian and equations of motion in the general gauge covariant form. 
S. I. Kruglov