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Topic: Dirac Delta Question
Replies: 11   Last Post: Mar 1, 2013 1:43 AM

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Bruno Luong

Posts: 8,737
Registered: 7/26/08
Re: Dirac Delta Question
Posted: Feb 28, 2013 1:37 PM
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"M Antola" <matti.antola@helsinki.fi> wrote in message <kgo5g8$amh$1@newscl01ah.mathworks.com>...

> In theoretical physics at least, one means with \delta(x), where x is a vector, the product \delta(x_1)\delta(x_2)\delta(x_3) .. and so on.

OK

>So the result is a scalar.

This statement does not make sense. A distribution is NOT a scalar.

Bruno



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