Matsumoto theorem
= Matsumoto theorem
{c}
Matsumoto's theorem says that any two reduced expressions for one element of a Coxeter group are connected by a finite <sequence> of braid moves.
= Matsumoto theorem
{c}
Matsumoto's theorem says that any two reduced expressions for one element of a Coxeter group are connected by a finite <sequence> of braid moves.