Simple Forms and Rational Solutions of Pseudo-Linear Systems

  title={Simple Forms and Rational Solutions of Pseudo-Linear Systems},
  author={M. Barkatou and T. Cluzeau and A. El-Hajj},
  journal={Proceedings of the 2019 on International Symposium on Symbolic and Algebraic Computation},
  • M. Barkatou, T. Cluzeau, A. El-Hajj
  • Published 2019
  • Mathematics, Computer Science
  • Proceedings of the 2019 on International Symposium on Symbolic and Algebraic Computation
  • In this paper, we first provide a unified algorithm for computing simple forms for systems of pseudo-linear equations. We prove that the existing methods for linear differential and difference systems can be extended to handle more general pseudo-linear systems. We explain how the reduction to a simple form can be used to compute efficiently local data for a system of pseudo-linear equations. We then propose an alternative, again based on simple forms, to previous algorithms for computing… CONTINUE READING
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