Том 71
№ 11

All Issues

Bovdi V. A.

Articles: 1
Article (English)

Integral group ring of Rudvalis simple group

Bovdi V. A., Konovalov A. V.

↓ Abstract   |   Full text (.pdf)

Ukr. Mat. Zh. - 2009. - 61, № 1. - pp. 3-13

Using the Luthar–Passi method, we investigate the classical Zassenhaus conjecture for the normalized unit group of the integral group ring of the Rudvalis sporadic simple group Ru . As a consequence, for this group we confirm the Kimmerle conjecture on prime graphs.