Finite Difference Equation

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
FDE
Pronunciation
/ˈfaɪˌnaɪt ˈdɪfərəns ɪkˈweɪʒən/
Category
Miscellaneous
Related Field
Unclassified

Examples in Context

  1. First, the Time Domain Finite Difference equation is derived by using the generalized loop integration technique.
  2. The diffusion equation was discretized using a local one-dimensional finite difference equation and solved using the speedup method.
  3. In this paper a method for deriving the corresponding finite difference equation in the rectangular coordinate system from the finite difference approximation to Laplace equation in the general orthogonal curvilinear coordinate system has been described.
  4. A lossy ABC is proposed to truncate computation region of PML, and two finite difference equations are presented including the space exponential finite difference equation and the time exponential finite difference equation.
  5. Then we derive in detail the SIP ( Strongly Implicit Procedure ) and SSIP ( Symmetrical SIP ) for solving finite difference equation in inner iteration procedure, accelerated method for inner and outer iteration and selection of iteration parameters.

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