Physics 418: Statistical Mechanics I Problem Set 2 Hint 3OK, here it is. Handle the constraint by using a -function in the partition function summation,
and then use the Fourier transform representation of the -function,
Do the integrals over the wi first, and the integral over k last. Things should factor nicely!
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Last update: Wednesday, August 22, 2007 at 3:20:29 PM. |