Two Approximations for P-Norms in System of Independent Functions and Trigonometric Series

The aim of this article is find approximations for p-norms of terms f(x) = P1 n=1 1 n sin2nx; x 2 (0, 2) and P(x) = P1 k=1 1 k k(x); x in (0, 1), in system of independent functions { n(x)}1 n=1.