Abstract
In this paper, using Brown technique, we prove the Mohebi-Radjabalipour Conjecture by strengthening a slight thickness condition of the spectrum, and obtain some invariant subspace theorems. Our result contains an important known invariant subspace theorem as special cases.
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Liu, M. Invariant subspaces for sequentially subdecomposable operators. Sci. China Ser. A-Math. 46, 433–439 (2003). https://doi.org/10.1007/BF02884015
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DOI: https://doi.org/10.1007/BF02884015