Added integration of non-negative functions.

This commit is contained in:
Bokuan Li
2026-01-22 18:12:10 -05:00
parent 2e81d6f87a
commit 61a8f3d37b
3 changed files with 116 additions and 1 deletions

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@@ -12,7 +12,7 @@
\[
\int f d\mu = \int f(x) \mu(dx) = \sum_{y \in f(X)}y \cdot \mu(\bracs{f = y})
\]
is the \textbf{(Lebesgue) integral} of $f$.
is the \textbf{Lebesgue integral} of $f$.
\end{definition}
\begin{proposition}[{{\cite[Proposition 2.13]{Folland}}}]