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The Method of Separation of Variables

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Solutions of Laplace’s Equation

Part of the book series: Library of Mathematics ((LIMA))

Abstract

Consider a partial differential equation for φ in any number of independent variables, x, y, z, ... t. The method of separation of variables is used to find solutions of the form

$$ \phi = X(x)Y(y)Z(z) \ldots T(t), $$
((16))

, (16) where X(x) is a function of x only, Y(y) a function of y only, . . . and T(t) a function of t only.

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© 1961 D. R. Bland

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Bland, D.R. (1961). The Method of Separation of Variables. In: Solutions of Laplace’s Equation. Library of Mathematics. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-7694-1_2

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  • DOI: https://doi.org/10.1007/978-94-011-7694-1_2

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-0-7100-4353-5

  • Online ISBN: 978-94-011-7694-1

  • eBook Packages: Springer Book Archive

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