missing boldface

Author: portsmouth

index.html

@@ -1601,7 +1601,7 @@
 \begin{equation}
    \mathbf{E}_\mathrm{avg} = \mathbf{F}_0 + (\mathbf{1} - \mathbf{F}_0)/21 - \mathbf{b}/126 \ .
 \end{equation}
-where $\mathbf{b}$ is defined in equation [f82_b_coeff]. Note that if both $\mathbf{F}_0$ = **`base_weight`** * **`base_color`** and $\mathbf{C}_s = \mathtt{specular\_color}$ are white, then $\mathbf{F}_0 = \mathbf{1}$ and $\mathbf{b}= \mathbf{0}$ reducing to $\mathbf{E}_\mathrm{avg} =1$, thus the metal satisfies the furnace test in this case.
+where $\mathbf{b}$ is defined in equation [f82_b_coeff]. Note that if both $\mathbf{F}_0$ = **`base_weight`** * **`base_color`** and $\mathbf{C}_s = \mathtt{specular\_color}$ are white, then $\mathbf{F}_0 = \mathbf{1}$ and $\mathbf{b}= \mathbf{0}$ reducing to $\mathbf{E}_\mathrm{avg} = \mathbf{1}$, thus the metal satisfies the furnace test in this case.
 
 [^Oren_Nayar_formula]: The $s$ term is given by (with normal $\mathbf{n}$):
 \begin{eqnarray*}