Rational approximation to the Thomas--Fermi equation

2008/03/14 by Francisco M. Fernandez, Fernandez, Francisco M.
Mathematics · Physics and Astronomy · #FOS: Physical sciences #Mathematical Physics (math-ph) #math-ph #math.MP

paper · pdf · doi:10.48550/arxiv.0803.2163

arxiv created 2008/05/28 · arxiv updated 2009/12/01

Abstract

We show that a simple and straightforward rational approximation to the Thomas--Fermi equation provides the slope at origin with unprecedented accuracy. We compare present approach with other available ones.

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