Polymers in Confined Geometry.pdf
Polymers in Confined Geometry.pdf
Polymers in Confined Geometry.pdf
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which, after tak<strong>in</strong>g all the derivatives of the partition sum and solv<strong>in</strong>g for the lp,<br />
results <strong>in</strong><br />
3D:<br />
<br />
lp = −l ln coth(k) − 1<br />
−1 ,<br />
k<br />
(A.10)<br />
for the desired relation. Some parts of the calculations are presented <strong>in</strong> [11] for<br />
the equivalent problem of the Heisenberg model for ferromagnets. This result<br />
must be <strong>in</strong>verted numerically as well.<br />
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