Revision as of 09:58, 21 June 2009 by Xie0 (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

HW_1 Xiaodian Xie 0016898772

Compute E$ \infty $ and P$ \infty $ of x(t)=t^(1/2)

E$ \infty $ = $ \int $|$ \sqrt{t} $|^2dt = $ \int $tdt =(t^2)/2|-$ \infty $,$ \infty $ = $ \infty $

P$ \infty $ = lim((1/(2*T))*$ \int $|$ \sqrt{t} $|^2dt) = lim(T-(-T)) = $ \infty $

Alumni Liaison

Abstract algebra continues the conceptual developments of linear algebra, on an even grander scale.

Dr. Paul Garrett