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May 26th, 2010, 01:34 AM   #1
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how to solve this integral

I need to solve this equation. I have the answer, but don't know how to solve. sorry, but all equations write in mathcad.
equation:

there 2 should be on d, not on k (d^2k). don't know how this write in mathcad
answer
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May 27th, 2010, 03:10 AM   #2
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Re: how to solve this integral

Is it so hard to solve, or I miss some parameters?
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May 27th, 2010, 03:30 AM   #3
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Re: how to solve this integral

Integrate with respect to what?
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May 27th, 2010, 04:57 AM   #4
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Re: how to solve this integral

I just asked for help, may be you can show some steps how to start, or say algorithm, I new that solving this integral I need some how simplify it, and get delta function integral and some equation before it, But don't know how to do this
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May 28th, 2010, 01:54 PM   #5
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What is k?
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June 3rd, 2010, 06:28 AM   #6
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Re: how to solve this integral

k is parameter. this equation is from problem, how to fined density of states in semiconductor
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