Dirac delta distribution - Revision history

Carl McBride: Added applications section.

2008-07-07T09:59:56Z

Added applications section.

← Older revision		Revision as of 11:59, 7 July 2008
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	:<math>\int_{- \infty}^{\infty} f(x) \delta (x-a) dx = f(a)</math>		:<math>\int_{- \infty}^{\infty} f(x) \delta (x-a) dx = f(a)</math>
			==Applications in statistical mechanics==
			*[[1-dimensional hard rods]]
	[[category: mathematics]]		[[category: mathematics]]

Nice and Tidy at 16:06, 25 May 2007

2007-05-25T16:06:16Z

← Older revision		Revision as of 18:06, 25 May 2007
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	:<math>\int_{- \infty}^{\infty} f(x) \delta (x-a) dx = f(a)</math>		:<math>\int_{- \infty}^{\infty} f(x) \delta (x-a) dx = f(a)</math>
			[[category: mathematics]]

Carl McBride at 14:38, 21 March 2007

2007-03-21T14:38:32Z

← Older revision		Revision as of 16:38, 21 March 2007
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	The Dirac delta distribution (or generalized function) is written as <math>\delta(x)</math>. It is the derivative of the [[Heaviside step distribution]],		The '''Dirac delta distribution''' (or generalized function) is written as <math>\delta(x)</math>. It is the derivative of the [[Heaviside step distribution]],

	:<math>\frac{d}{dx}[H(x)] = \delta(x)</math>		:<math>\frac{d}{dx}[H(x)] = \delta(x)</math>

Carl McBride at 14:33, 21 March 2007

2007-03-21T14:33:44Z

← Older revision		Revision as of 16:33, 21 March 2007
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	The Dirac delta distribution <math>\delta(x)</math>, is the derivative of the [[Heaviside step distribution]],		The Dirac delta distribution (or generalized function) is written as <math>\delta(x)</math>. It is the derivative of the [[Heaviside step distribution]],

	:<math>\frac{d}{dx}[H(x)] = \delta(x)</math>		:<math>\frac{d}{dx}[H(x)] = \delta(x)</math>

Carl McBride: New page: The Dirac delta distribution $\delta(x)$ , is the derivative of the Heaviside step distribution, : $\frac{d}{dx}[H(x)] = \delta(x)$ It has the property : $\...$

2007-03-21T14:31:23Z

New page: The Dirac delta distribution <math>\delta(x)</math>, is the derivative of the Heaviside step distribution, :<math>\frac{d}{dx}[H(x)] = \delta(x)</math> It has the property :<math>\...

New page