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Invariante Unterräume und Basen aus verallgemeinerten Urbildern im Sinne von A. O. Gel’fond und A. F. Leont’ev. (Russian) Zbl 0246.47010

MSC:

47A15 Invariant subspaces of linear operators
46A35 Summability and bases in topological vector spaces
46E10 Topological linear spaces of continuous, differentiable or analytic functions
30B60 Completeness problems, closure of a system of functions of one complex variable