Hello.
Could someone help me prove the following?
$\displaystyle \lim_{n \to \infty } \frac{a_1b_n + a_2b_{n-1}+ ... + a_nb_1}{n} = ab$
What theorem should I use. Toeplitz's theorem doesn't seem to be helpful.
Hello.
Could someone help me prove the following?
$\displaystyle \lim_{n \to \infty } \frac{a_1b_n + a_2b_{n-1}+ ... + a_nb_1}{n} = ab$
What theorem should I use. Toeplitz's theorem doesn't seem to be helpful.