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On the class of norm limits of nilpotents |
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| Authors: | Vasile Lauric |
| Institution: | Department of Mathematics, Texas A&M University, College Station, Texas 77843 |
| Abstract: | It is known that every operator on a Hilbert space  whose invariant subspace lattice is possibly  is a norm-limit of a sequence of nilpotent operators. In this note we study properties of such approximating sequences. |
| Keywords: | Sequences of nilpotents invariant subspaces |
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