Description: n-dimensional Lebesgue measurable sets are subsets of the n-dimensional real Euclidean space. (Contributed by Glauco Siliprandi, 3-Mar-2021)
Ref | Expression | ||
---|---|---|---|
Hypotheses | vonmblss2.x | ||
vonmblss2.y | |||
Assertion | vonmblss2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | vonmblss2.x | ||
2 | vonmblss2.y | ||
3 | 1 | vonmblss | |
4 | 3 2 | sseldd | |
5 | elpwi | ||
6 | 4 5 | syl |