On some simple groups defined by C. Chevalley
On some simple groups defined by C. Chevalley
RIMHAK REEIntroduction.For any semi-simple Lie algebra g over the field of complex numbers and an arbitrary field K, C. Chevalley [2] defined a group © by a uniform method.The group © turns out to be simple when g is simple (except for a few exceptional cases), and yields some new …