Remove comma

Author: adyang1

blueprint/src/chapter/zero_density_energy.tex

@@ -1133,7 +1133,7 @@ \section{Known additive energy bounds}
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     $\dfrac{2(45 - 44\sigma)}{(2\sigma + 15)(1 - \sigma)}$ & $\dfrac{539 - \sqrt{42121}}{460} \leq \sigma \le \dfrac{165}{226} = 0.7300\ldots$ & Theorem \ref{imp-energy-bound2}\\
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-    $\dfrac{457 - 546\sigma}{2(61 - 58\sigma)(1-\sigma)},$ & $\dfrac{165}{226} \leq \sigma \le \dfrac{5831 + \sqrt{60001}}{8240} = 0.7373\ldots$ & Theorem \ref{ze-guthmaynard-thm2}\\
+    $\dfrac{457 - 546\sigma}{2(61 - 58\sigma)(1-\sigma)}$ & $\dfrac{165}{226} \leq \sigma \le \dfrac{5831 + \sqrt{60001}}{8240} = 0.7373\ldots$ & Theorem \ref{ze-guthmaynard-thm2}\\
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     $\dfrac{5(18 - 19\sigma)}{2(5\sigma + 3)(1 - \sigma)}$ & $\dfrac{5831 + \sqrt{60001}}{8240} \leq \sigma \le \dfrac{42}{55} = 0.7636\ldots$ & Theorem \ref{ze-guthmaynard-thm2}, \ref{imp-energy-bound4}\\
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