19Bxx Whitehead groups and $K_1$ ( 0 Dok. )

• 19B10 Stable range conditions ( 0 Dok. )
• 19B14 Stability for linear groups ( 0 Dok. )
• 19B28 $K_1$ of group rings and orders, See also {57Q10} ( 0 Dok. )
• 19B37 Congruence subgroup problems, See also {20H05} ( 0 Dok. )
• 19B99 None of the above but in this section ( 0 Dok. )