Unknown macro: {latex}
\large
$$
b = \left( {{1 \over
Unknown macro: {Gmax }
}} \right)^
Unknown macro: {1/2}
\left( Q \over w \right)^
Unknown macro: {3/4}
\left( {{K \over
Unknown macro: {2nu }
}} \right)^
Unknown macro: {1/4}
$$