OAI/Combinatorics/Chromatic/Walls/TriangularDirectSum.lean
1 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.ElementaryPositivity.triangular_directSum_injectiveline 10
OAI/Combinatorics/Chromatic/Walls/TriangularDirectSum.lean1 declarations, 0 contain sorry, 0 declared as axioms
OAI.ElementaryPositivity.triangular_directSum_injective line 10