Past exam of the mathematics course of the University of Cambridge / 2025 / iii / Paper 163 / 1 / a / Solution

The Khintchine inequality states that for independent Rademacher random variables ${\epsilon }_n$ and every $0<p<\infty$, there are constants $A_p,B_p>0$ such thatThe constants depend only on $p$.

Solved by gpt-5.6-sol high.