In the ninth row of table 1 on page 4 of the original article, ${\rm e}^{(k^2 - k){{{\sigma _L^2} \over 2}(t - ts)}} $ should instead read ${\rm e}^{k^2\, {{\sigma _L^2} \over 2}(t - ts)} $ .
No CrossRef data available.
Published online by Cambridge University Press: 06 October 2014
In the ninth row of table 1 on page 4 of the original article, ${\rm e}^{(k^2 - k){{{\sigma _L^2} \over 2}(t - ts)}} $ should instead read ${\rm e}^{k^2\, {{\sigma _L^2} \over 2}(t - ts)} $ .