Elliptic Problems — Solving the Algebraic Equations

  • Granville Sewell


As outlined in Chapter 2, the finite element approximation to the solution of an elliptic PDE leads to a set of algebraic equations (2.1.4) which are linear or nonlinear as the PDE itself is linear or nonlinear.


Conjugate Gradient Method Interior Node Lanczos Method Roundoff Error High Order Element 
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Copyright information

© Springer-Verlag New York Inc. 1985

Authors and Affiliations

  • Granville Sewell
    • 1
  1. 1.Mathematics DepartmentUniversity of Texas at El PasoEl PasoUSA

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