Lean-auto translates Lean 4 goals into higher-order logic for external theorem provers, and on Mathlib4 it solves 36.6% of 149,142 test theorems with Duper, ahead of existing tactics.
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Lean-auto: An Interface between Lean 4 and Automated Theorem Provers
Lean-auto translates Lean 4 goals into higher-order logic for external theorem provers, and on Mathlib4 it solves 36.6% of 149,142 test theorems with Duper, ahead of existing tactics.