-
Right now, iset.mm defines the `~~>` notation exactly as in set.mm : compare https://us.metamath.org/ileuni/df-clim.html with https://us.metamath.org/mpeuni/df-clim.html . iset.mm then says that this…
-
![Screen Shot 2020-07-27 at 16 49 04](https://user-images.githubusercontent.com/1743862/88556228-11420f80-d029-11ea-89da-b20bd9e92b22.png)
Here, the left middle and right middle nodes are semi-cont…
-
```
Oftentimes I am in the middle of a proof and want to apply a theorem with two
or more hypotheses (an inference). However, about half the time, it turns out
that I have the hypotheses on the sta…
-
Make enhancements and fixes to the linear algebra package. For example, we currently don't even have a proper definition for a Unitary matrix to be able to declare
U^{-1} = U^{\dag}
One minor iss…
-
So now that the Coq re-rankings are complete, I noticed that my Agda rank progress is greater than that for Coq, which is BS because I've been exclusively solving and authoring theorem-proving Kata in…
-
Sail has been soaring recently, congratulations!
In parts because of the association with RISC-V, Sail is getting a lot of attention. I've been in RISC-V groups where the lack of Sail skills is a …
-
100% test coverage doesn't mean that everything is actually tested. I'm not even sure if I've covered all my lines yet. I think the compiler could use a little refactoring, but I'm not quite confident…
-
If I take this example from the theorem proving tutorial
``` idris
disjoint : (n : Nat) -> Z = S n -> Void
disjoint n p = replace {P = disjointTy} p ()
where
disjointTy : Nat -> Type
disjoi…
-
### Prerequisites
* [x] Put an X between the brackets on this line if you have done all of the following:
* Checked that your issue isn't already [filed](https://github.com/leanprover/lean4/is…
-
Sure, here are some visuals for your comic book scene:
[Imagen of A comic book panel depicting a detective named DEBUG in a surreal, mathematical world filled with equations and symbols. DEBUG shines…