Abstract
Suppose thatU is a norm closed nest algebra module. Using the characterization of rank one operators inU ⊥, a complete description of the extreme points of the unit ballU 1 is given.
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Project (No. M103044) supported by the Natural Science Foundation of Zhejiang Province, China
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Dong, Z. Extreme points of norm closed nest algebra modules. J. Zhejiang Univ. Sci. A 5, 759–763 (2004). https://doi.org/10.1631/jzus.2004.0759
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DOI: https://doi.org/10.1631/jzus.2004.0759