Difference between revisions of "Errata: At end of Example 5.5, eigenvalue approximations are incorrect"

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| text = The text describing the eigenvalues for the two sets of modes should read
 
| text = The text describing the eigenvalues for the two sets of modes should read
 
<blockquote>
 
<blockquote>
one mode with eigenvalues <amsmath>\lambda \approx c/(2 m) \pm i
+
one mode with eigenvalues <amsmath>\lambda \approx -c/(2 m) \pm i
 
\sqrt{k/m}</amsmath> (for <math>c</math> small), and the states <math>z_3</math> and <math>z_4</math> another mode
 
\sqrt{k/m}</amsmath> (for <math>c</math> small), and the states <math>z_3</math> and <math>z_4</math> another mode
with <amsmath>\lambda \approx c/(2 m) \pm i \sqrt{3k/m}</amsmath>.
+
with <amsmath>\lambda \approx -c/(2 m) \pm i \sqrt{3k/m}</amsmath>.
 
</blockquote>
 
</blockquote>
 
}}
 
}}

Latest revision as of 15:54, 27 August 2012

Return to Errata page

Location: page 145, line 8-9

The text describing the eigenvalues for the two sets of modes should read

one mode with eigenvalues math (for small), and the states and another mode with math.

(Contributed by C.-H. Choi, 7 Dec 2010)