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LieAlgebra.hasCentralRadical_of_radical_le
Modification history
2025-02-10 10:42
Mathlib/Algebra/Lie/Semisimple/Defs.lean
feat: a finite-dimensional Lie algebra with a irreducible faithful finite-dimensional trace-free representation is semisimple (#21614) …
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LieAlgebra.hasCentralRadical_of_radical_le
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