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authorJaron Kent-Dobias <jaron@kent-dobias.com>2022-06-08 20:11:56 +0200
committerJaron Kent-Dobias <jaron@kent-dobias.com>2022-06-08 20:11:56 +0200
commit929067069100dbdeb78f3982fd3d1a5735183a3e (patch)
treeb735f0648e15515aadb2bec444f8278ab5105371
parentcc283f06405bd4929479d34b961a8ee8c3d13dae (diff)
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Tweaked equilibrium section.
-rw-r--r--frsb_kac_new.tex11
1 files changed, 8 insertions, 3 deletions
diff --git a/frsb_kac_new.tex b/frsb_kac_new.tex
index 34ca3c9..514fda9 100644
--- a/frsb_kac_new.tex
+++ b/frsb_kac_new.tex
@@ -162,7 +162,7 @@ carefully treating the $k$th term in each sum separately from the rest, we get
\right\}
\end{aligned}
\end{equation}
-$F$ is a $k-1$ RSB ansatz with all eigenvalues scaled by $\tilde\beta z^{-1}$ and shifted by
+This is a $k-1$ RSB ansatz with all eigenvalues scaled by $\tilde\beta z^{-1}$ and shifted by
1, with effective temperature $\tilde\beta$, and an extra term. This can be seen
more clearly by rewriting the result in terms of the matrix $\tilde Q$, a
$(k-1)$-RSB Parisi matrix built from the $\tilde x_1,\ldots,\tilde x_{k-1}$ and
@@ -174,8 +174,13 @@ $q_1,\ldots,q_{k-1}$, which gives
\right)
\end{equation}
{\em We have lost one level of RSB because at zero temperature the states become points.}
-
-{\bf Jaron: should'nt we put here the continuum solution?}
+In the continuum case, this is
+\begin{equation} \label{eq:ground.state.free.energy}
+ \lim_{\beta\to\infty}\tilde\beta F
+ =-\frac12z\tilde\beta f'(1)-\frac12\int dq\left(
+ \tilde\beta^2f''(q)\tilde\chi(q)+\frac1{\tilde\chi(q)+\tilde\beta z^{-1}}
+ \right)
+\end{equation}