Información del autor
Autor Novikov, S.Ya. |
Documentos disponibles escritos por este autor (1)



![]()
texto impreso
An operator A mapping a Banach space E into a Banach space F is called strictly singular (or Kato) if any restriction of A to an infinite-dimensional subspace of E is not an isomorphism. The paper deals with the problem of describing all co[...]