On the composition of operators in vector spaces and their Noether property

  • S. A. Plaksa Ин-т математики НАН Украины, Киев

Abstract

Under the minimal assumptions imposed on given spaces, the sufficient conditions are established, under which the composition $BA$ of operators $A$ and $B$ has the Noether property and is normally solvable. Similar conditions, guaranteeing that the operator $A$ is normally solvable or possesses the Noether property, are obtained for the operators $B$ and $AВ$ .
Published
25.08.1993
How to Cite
PlaksaS. A. “On the Composition of Operators in Vector Spaces and Their Noether Property”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 45, no. 8, Aug. 1993, pp. 1177–1180, https://umj.imath.kiev.ua/index.php/umj/article/view/5918.
Section
Short communications