An expression occurring in existential sentences. "For some " is the same as "." Unlike in everyday language, it is does not necessarily refer to a plurality of elements, and so might be more clearly represented in colloquial English as "for at least one."

# For Some

## See also

Existential Quantifier, For All
*This entry contributed by Margherita
Barile*

## Explore with Wolfram|Alpha

## References

Tarski, A.*Introduction to Logic.*New York: Oxford University Press, p. 8, 1965.

## Referenced on Wolfram|Alpha

For Some## Cite this as:

Barile, Margherita. "For Some." From *MathWorld*--A Wolfram Web Resource, created by Eric
W. Weisstein. https://mathworld.wolfram.com/ForSome.html