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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".

Project: Xena
Views: 18536
License: APACHE
Name
Size
Last Modified
adjoin.lean8 KB2/19/2020, 2:55:14 AM
adjoin_root.lean3.4 KB2/19/2020, 2:55:14 AM
algebra.lean22.6 KB2/19/2020, 2:55:15 AM
algebra_operations.lean7.8 KB2/19/2020, 2:55:14 AM
algebraic.lean3.4 KB2/19/2020, 2:55:14 AM
euclidean_domain.lean1.9 KB2/19/2020, 2:55:14 AM
free_comm_ring.lean15.5 KB2/19/2020, 2:55:14 AM
free_ring.lean3.9 KB2/19/2020, 2:55:14 AM
ideal_operations.lean26.8 KB2/19/2020, 2:55:14 AM
ideals.lean19.1 KB2/19/2020, 2:55:14 AM
integral_closure.lean17.1 KB2/19/2020, 2:55:15 AM
localization.lean24.5 KB2/19/2020, 2:55:14 AM
maps.lean5.2 KB2/19/2020, 2:55:14 AM
multiplicity.lean17.3 KB2/19/2020, 2:55:14 AM
noetherian.lean21.6 KB2/19/2020, 2:55:14 AM
polynomial.lean14.1 KB2/19/2020, 2:55:14 AM
power_series.lean58.5 KB2/19/2020, 2:55:14 AM
principal_ideal_domain.lean6.8 KB2/19/2020, 2:55:14 AM
subring.lean8 KB2/19/2020, 2:55:15 AM
unique_factorization_domain.lean19.6 KB2/19/2020, 2:55:14 AM