Reduction theorems for triples of short root unipotent subgroups in Chevalley groups of type Bℓ and Cℓ are proved. The main result asserts that except for one case, any subgroup… Click to show full abstract
Reduction theorems for triples of short root unipotent subgroups in Chevalley groups of type Bℓ and Cℓ are proved. The main result asserts that except for one case, any subgroup generated by such a triple is conjugate to a subgroup of G(B4, K)U(B5, K) or G(C4, K)U(C5, K), respectively.
               
Click one of the above tabs to view related content.