On the Kleinecke-Shirokov Theorem for families of derivations

• Autorzy: Victor S. Shulman , Yuriĭ V. Turovskii
• Języki publikacji: EN

Abstrakty

EN

It is proved that Riesz elements in the intersection of the kernel and the closure of the image of a family of derivations on a Banach algebra are quasinilpotent. Some related results are obtained.

Kategorie tematyczne

• 47B47: Commutators, derivations, elementary operators, etc.

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Studia Mathematica
• Rocznik: 2002
• Tom: 149
• Numer: 2
• Strony: 185-190

Daty

wydano

2002

Twórcy

autor

Victor S. Shulman

• Departament of Mathematics, Vologda State Technical University, 15 Lenin Str., 160008 Vologda, Russia

autor

Yuriĭ V. Turovskii

• Institute of Mathematics and Mechanics, 9 F. Agaev Str., 370141 Baku, Azerbaijan

Identyfikatory

DOI

10.4064/sm149-2-7