Let { fn } be a sequence of (Lebesgue) integrable
functions that converges almost everywhere to a measurable function
f. If
|fn(x)| g(x)
almost everywhere and g is (Lebesgue) integrable, then
f is also (Lebesgue) integrable and:
| fn - f | dm = 0
Context
Please refer to any standard Graduate-level textbook on Analysis for
the - involved - proof.
Interactive Real Analysis, ver. 1.9.5 (c) 1994-2007, Bert G. Wachsmuth Page last modified: Mar 28, 2007