Universe (mathematics)
In mathematics, and particularly in set theory and the foundations of mathematics, a universe is a class that contains (as elements) all the entities one wishes to consider in a given situation. There are several versions of this general idea, described in the following sections.
Read more about Universe (mathematics): In A Specific Context, In Ordinary Mathematics, In Set Theory, In Category Theory
Famous quotes containing the word universe:
“O Lord my God, when I in awesome wonder
consider all the works thy hand hath made,
I see the stars, I hear the mighty thunder,
thy pow’r thro’out the universe displayed.
Then sings my soul, my Saviour God, to thee,
How great thou art!”
—Stuart K. Hine (b. 1899)