This function allows a software maker to test the design direction for an incomplete design to get a proof of concept from users before committing to the design any further.
Notice though that once one has eliminated the contraction and weakening rule, formulas no longer behave as immutable truth values: indeed, when we have a proof of A ⇒ B and a proof of A in linear logic, by composing them we actually consume them to get a proof of B, so that A ⇒ B and A are no longer available after the composition.
While this was enough to get a proof of concept or even a working beta with some painfully long sales cycle pilot customers, it often wasn't enough to overcome the political and technical hurdles of integrating into myriad legacy Electronic Health Record (EHR) systems, Practice Management systems, billing software, etc.
Then you can get a proof of identity like a Voting Card, Aadhar Card Driving License.
Get a proof of your book before it goes to print.
Thus, we could not get a proof for the effect of SRSF2 on splicing of CDH1 pre-mRNA.
One's got to be, to have a proof of address so that can be a driving licence or a utility bill, something like that.
The arguments developed for Theorem 16 allow to get a quick proof of Theorem 1, that we sketch in the following lines.
But before it got that advanced, there was a proof-of-concept made of foam with what looked like a pair of ice cream scoop handles affixed to the back to control body rolling and head movement separately.
It's got its own OS, and is a proof-of-concept demo, but with a decent commercial smarphone OS, this thing would be the bee's knees.
