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Modelling finite field arithmetic mod p in Z3
I understand that in general, non-linear integer arithmetic is undecidable.
However, this is not the case for the arithmetic of finite fields mod p, as in particular this can be reduced to a SAT probl...
Julian Sutherland
Votes: 0
Answers: 0
How to model struct in z3?
Given a struct like this:
struct MyStruct {
uint[10] a;
uint b;
bool c;
};
Mystruct m;
My problem is how to model variable m using z3? a trivial solution is to split m into multiple variables: m.a, m...
Hugevn
Votes: 0
Answers: 1
Is there a way to apply the rule to a specific assumption in Isabelle?
Here is my goal
...
∀a b. P1 a b ⟹
∀a b. P2 a b ⟹
...
⟹ some goal
I want to apply the lemma to the second assumption
lemma K: ⟦ ∀a b. P a b⟧ ⟹ ∀b. P a b"
by using
apply (drule_tac a = "...
Huan Sun
Votes: 0
Answers: 1
What is the difference between Symbolic and Concrete model checking when the search is bounded in time?
Could someone please spend a few words to explain to someone who does not come from a formal methods background what is the difference between verifying a specification using Symbolic Model Checking a...
giudaballerino
Votes: 0
Answers: 1