Diagonal Pad ] Approximations for Initial Value Problems *

نویسندگان

  • MICHAEL F. REUSCH
  • LEE RATZAN
  • NEIL POMPHREY
  • WONCHULL PARK
چکیده

Diagonal Padd approximations to the time evolution operator for initial value problems are applied in a novel way to the numerical solution of these problems by explicitly factoring the polynomials of the approximation. A remarkable gain over conventional methods in efficiency and accuracy of solution is obtained.

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تاریخ انتشار 1988