Prove that there is a universal constant Cd > 0 (that depends only on the dimension d) such that for every collection ..
Posted: Tue Sep 07, 2021 7:17 am
Prove that there is a universal constant Cd > 0 (that depends only on the dimension d) such that for every collection ....,in e Rd there exists a subcollection in... in that satisfies D=117;| <Cal Dingl(Hint: first consider the simple case d = 1]