Dear All,
I would like to know if the following integral converges, and if so, what is the easiest way to prove it?
where is the physicists' Hermite polynomial:
.
Thank you.
Regards.
Dear girdav,
Thanks a lot for your reply. I appreciate it.
Would you mind detailing your suggestion that uses for ? Indeed, the latter uses positive but is negative, and it seems to me easier to prove that the integral in question is finite by using rather than .
Regards.