Newbie
What is Cauchy Schawarz inequality?
Blazing IASian
( ax+by+cz)2<=(a2+b2+c2)(x2+y2+z2)
Forum Expert
hiiii
The square of the inner product of two vectors does not exceed the product
of the squares of their norms. Also known as Buniakowski's inequality; Schwarz' inequality !!!!!