2 papers
cs.LO2025
Lean-auto: An Interface between Lean 4 and Automated Theorem Provers
Yicheng Qian, Joshua Clune, Clark Barrett +1
Proof automation is crucial to large-scale formal mathematics and software/hardware verification projects in ITPs. Sophisticated tools called hammers have been developed to provide…
cs.LO2025
Lean-SMT: An SMT tactic for discharging proof goals in Lean
Abdalrhman Mohamed, Tomaz Mascarenhas, Harun Khan +5
Lean is an increasingly popular proof assistant based on dependent type theory. Despite its success, it still lacks important automation features present in more seasoned proof ass…