On nonlinear representation of the conformal algebra AC ( 2 , 2 )

  title={On nonlinear representation of the conformal algebra AC ( 2 , 2 )},
  author={W. I. FUSHCHYCH and V. I. LAGNO},
  • Published 2003
is the construction of its maximal symmetry group. But the inverse problem of symmetry analysis of PDE-description of equations invariant under given transformation group is not of less importance. For example, relativistic field theory motion equations have to satisfy the Lorentz–Poincaré–Einstein relativity principle. It means that considered equations must int under the Poincaré group P (1, 3). Consequently, to study relativistically-invariant equations one has to study representations of… CONTINUE READING

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