How to prove propositional equality between a complicated expression and `True`?...

Can I safely assume that isomorphic types are equal?...

Produce a function in Coq which outputs every witness to an existence-uniqueness axiom...

Dafny prove lemmas in a high-order polymorphic function...

Agda not eliminating clause in goal despite pattern matching on it...

Proving in Dafny: A non-empty even sequence, is the concatenation of it's two halves...

Install Ocaml older version, because libraries fail...

Apply function in goal in lean proof...

API for theorem proving strategies...

Trigger Dafny with multisets...

Dafny multisets...

Coq: evaluating/simplifying `Prop` tautologies...

Isabelle induction, custom base case...

Prove a recursive function in Isabelle...

Ignore missing pattern in Isabelle...

How to lift a transitive relation from elements to lists?...

Verify convolution theorem using pytorch...

Incremental input and assertion sets in Z3...

How do I access constants and notations from structures in MMT?...

How can I glue/identify inclusions in two structures in MMT?...

Adding infiinity to set of even numbers?...

How does one prove weakening for a simple language in agda?...

Existance proofs with polymorphic types...

What is the difference between Axiom and Variable in Coq...

Working within agda's decideability framework...

Mutually Inductive Descriptions with different type indices?...

Idris pass proof to a function that arguments are LTE...

Extensionality axiom: why is it not unsound...

What's the difference between "arith" and "presburger" in Isabelle?...

How to pattern match on a boolean equality on strings and simultaneously gain the desired propositio...