Tej Chajed questions

Tej Chajed answers

• How to initialize empty hint database
• Proof that two isomorphic types are different
• Decreasing argument (and what is a Program Fixpoint)
• Coq: viewing proof term during proof script writing
• Prove that the only zero-length vector is nil
• How can I give an alias to a type in coq
• Can you find function by type signature in Coq?
• Is it possible to get collisions with base64 Encoding / Decoding
• Extensible tactic in Coq
• Why does Coq.Init.Logic define the notation "A -> B"?