A New Approach for Computing Regular Solutions of Linear Difference Systems

@inproceedings{Barkatou2015ANA,
  title={A New Approach for Computing Regular Solutions of Linear Difference Systems},
  author={M. Barkatou and T. Cluzeau and Carole El Bacha},
  booktitle={CASC},
  year={2015}
}
  • M. Barkatou, T. Cluzeau, Carole El Bacha
  • Published in CASC 2015
  • Mathematics, Computer Science
  • In this paper, we provide a new approach for computing regular solutions of first-order linear difference systems. We use the setting of factorial series known to be very well suited for dealing with difference equations and we introduce a sequence of functions which play the same role as the powers of the logarithm in the differential case. This allows us to adapt the approach of [5] where we have developed an algorithm for computing regular solutions of linear differential systems. 
    2 Citations
    On the Computation of Simple Forms and Regular Solutions of Linear Difference Systems
    • 1
    • PDF

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