P. 477 formula should be corrected with right floor symbol

[hongsoog]

In page 477. The formula for spatial dimension of output feature map

$$ o = \left [ \frac{n + 2p -m}{s} \right ] + 1 $$

should be corrected with right floor symbol as follows:

$$ o = \left \lfloor \frac{n + 2p -m}{s} \right \rfloor + 1 $$