Try doing some basic maths questions in the Lean Theorem Prover. Functions, real numbers, equivalence relations and groups. Click on README.md and then on "Open in CoCalc with one click".
Maths_Challenges / _target / deps / mathlib / src / category_theory / limits / shapes / constructions / limits.lean
24165 viewsLicense: APACHE
-- TODO construct limits from products and equalizers