Linear Algebra

  • Franz J. Vesely
Chapter

Abstract

By the introduction of finite differences a function f(x) depending on a single variable is converted into a table of function values. Such a table may be interpreted as a vector f ≡ (f k ; k = 1,..., M). Similarly, a function of two variables may be tabulated in the format of a matrix:
$$F \equiv [{f_{i,j}}] \equiv [f({x_i},{y_j});i = 1,...M;j = 1,...N].$$
(2.1)

Keywords

Linear Algebra Conjugate Gradient Method Solution Vector Local Gradient Iterative Improvement 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1994

Authors and Affiliations

  • Franz J. Vesely
    • 1
  1. 1.Institute of Experimental PhysicsUniversity of ViennaViennaAustria

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