Resumen de K1 of a p -adic group ring II. The determinantal kernel SK1

T. Chinburg, G. Pappas, M.J. Taylor

• We describe the group SK1(R[G])SK1(R[G]) for group rings R[G]R[G] where G is an arbitrary finite group and where the coefficient ring R is a p-adically complete Noetherian integral domain of characteristic zero which admits a lift of Frobenius and which also satisfies a number of further mild conditions. Our results extend previous work of R. Oliver who obtained such results for the valuation rings of finite extensions of the p-adic field.