The phrase "is not existent" is correct and usable in written English as an alternative to "does not exist." For example, "The creature they were describing is not existent."
Even one of them is not existent, no corrosion will occur.
It is conceivable that any object is not existent, but the absence of consciousness is not conceivable.
The term is sometimes used as a synonym for imagination, especially in the sense of the power of conceiving and giving artistic form to that which is not existent, known, or experienced.
Consequently, in Case 1, the optimal solution is not existent.
However, this causality is not existent in the short run as the explanatory variables are jointly insignificant.
As regards the latter, one is either not required to know whether the thing is or is not existent or else one ignores the whole question.
Unfortunately, such an approach is often infeasible for the identification of great apes since unique coat markings are not existent or cannot be used because of the limited resolution of video recordings.
In the case of the empirical sciences these data are experiences, while the data of the theory of objects usually are things that are not existent but only subsistent [bestehend] or even outside of being [außerseiend] (1917, §11, 103 [92]; 1921, Sect. 2.F, 130).
And I didn't have any idea about that before, I thought our scene was not existent there.
So if new jobs are created, they will be in countries where union leaders are not existent or even violently threatened but definitely not here in the U.S.
As an adult survivor of abuse, I found that if I leveraged my strengths and managed my potential limiters, I could open up new lines of communication with family that was not existent.
