Def LieModule.weight.toLinear

Modification history

2024-04-20 13:53
Mathlib/Algebra/Lie/Weights/Linear.lean
feat: define the coroots of a semisimple Lie algebra (#10893) …
Deleted LieModule.weight.toLinearView on Github →
2023-11-29 10:17
Mathlib/Algebra/Lie/Weights/Linear.lean
feat: the roots of a Lie algebra with non-singular Killing form span the dual of the Cartan subalgebra (#8688) …
Added LieModule.weight.toLinearView on Github →