# Difference between revisions of "Errata: Exponential signal is incorrect on the left-hand side of harmonic expansion equation"

From FBSwiki

Line 7: | Line 7: | ||

| version = First printing | | version = First printing | ||

| text = | | text = | ||

− | The left hand side of the displayed equation is missing a factor of <math>i</math> in the exponential signal. The correct expression is | + | The left hand side of the displayed equation has an incorrect minus sign and is missing a factor of <math>i</math> in the exponential signal. The correct expression is |

<center><amsmath> | <center><amsmath> | ||

F(a e^{i\omega t}) = | F(a e^{i\omega t}) = |

## Revision as of 23:01, 31 May 2008

Return to Errata page |

Location: page 288, line -3

The left hand side of the displayed equation has an incorrect minus sign and is missing a factor of in the exponential signal. The correct expression is

(Contributed by S. Han, 30 May 08)