3 ms·

The word "null" in "null set" refers its Lebesgue measure being zero.

• badkitty99 2y ago
  Null sets in and of themselves have nothing to do with Lebesgue integrals. Null sets are definitely are not defined by Lebesgue integrals, you might be thinking of a set of measure zero which has to do with Lebesgue measure
  • deleted 2y ago
    [deleted]
  • kazinator 2y ago
    > has to do with Lebesgue measure As in, the only thing Lebesgue that my comment mentions.