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Complementary variational principles for ∇2φ = f(φ) with applications to the Thomas–Fermi and Liouville equations

Published online by Cambridge University Press:  24 October 2008

A. M. Arthurs
Affiliation:
University of York
P. D. Robinson
Affiliation:
University of York

Abstract

Complementary variational principles associated with the boundary-value problem ∇2φ = f(φ) in ∇,φ = φ0 on the boundary of ∇, are presented. The theory is applied to the Thomas–Fermi equation in quantum mechanics and the Liouville equation in equilibrium statistical mechanics.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 1969

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References

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