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```
The release notes say:
"
We use two patterns exemplified in the next two definitions:
x rel-at-some-time y -> exists(t) exists_at(x,t) -> exists_at(y,t) and
rel(x,y,t)
x rel-at-all-times y -> …
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When we remove the information about sorts from variables and symbols, we need a way to recover it for the strategies that need it. This is a proposal how to do it.
# Which strategies use sorts?
…
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A version of the ARM ISA in Sail has been made available [here](https://github.com/rems-project/sail-arm/tree/master/arm-v8.5-a). This model originates with ARM, so has some form of legitimacy. This i…
xrchz updated
3 weeks ago
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Is there a way to establish an equivalence relation (other than the structural one "=") that respects substitution? If I specify:
```eq (F X) (F Y) :- eq X Y.```
and then try to prove ```Theorem…
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The SharingTables structure is used to compress the terms and types that appear in a theory's signature. The compression ensures that repeated terms and types are only stored once.
This compression…
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_From [cmung...@gmail.com](https://code.google.com/u/115850439786749293234/) on March 05, 2013 14:57:40_
The release notes say:
"
We use two patterns exemplified in the next two definitions:
x rel-…
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After running the QR algorithm for a bunch of iterations, I'm hitting 99% of the cases numbers like these, which lose precision when multiplied:
```julia
julia> x = Float64x4((-1.4426767353575964e…
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A long standing issue is that the kernel will happily try to reduce functions defined by well-founded recursion (#2171), and then this often fails with `(kernel) deep recursion detected`.
This lead…
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@krzysztofwos suggested a theorem prover. We can prove and store theorems and use them to prove more theorems, and since the IC is tamper-proof, we can trust all the results.
Like a trusted compile…
blynn updated
4 months ago
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_migrated from Trac, where originally posted by **kohlhase** on 7-Jun-2009 5:15am_
In OMDoc 1.2 we had a list of types of mathematical assertions (figure 15.5 on page 151 of omdoc1.2.pdf). This shoul…