cominuscule
adjEtymology From co- + minuscule.
1
Mathematics, Sciences Pertaining to an associated simple root that occurs with coefficient 1 in the highest root of a subgroup.
- We show how to reduce the nonlinear Wei-Norman equations, expressing the solution of a linear system of non-autonomous equations on a Lie algebra, to a hierarchy of matrix Riccati equations using the cominuscule induction.2015, J. Gutt, S. Charzyński, M. Kuś, “Wei-Norman equations for classical groups via cominuscule induction”, in Differential Geometry and its Applications, volume 42: