मैथमैटिका इटर्ना
खुला एक्सेस

अमूर्त

Derivation Rings of Centerless Perfect Lie Rings Are Complete

Juan Li

It is proved that the derivation ring of a centerless perfect Lie ring of arbitrary dimension is complete and that the holomorph of a centerless perfect Lie ring is complete if and only if its outer derivation ring is centerless.