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Block sequences of strong M-bases in Banach spaces - MaRDI portal

Block sequences of strong M-bases in Banach spaces (Q1070172)

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scientific article; zbMATH DE number 3933757
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Block sequences of strong M-bases in Banach spaces
scientific article; zbMATH DE number 3933757

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    Block sequences of strong M-bases in Banach spaces (English)
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    1984
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    Let \((x_ n)\) be a strong M-basis of a Banach space, then: in general the block sequences of \((x_ n)\) are not strong M-basic, also if \((x_ n)\) is uniformly minimal; moreover, if all the block sequences of \((x_ n)\) are strong M-basic, in general \((x_ n)\) is neither uniformly minimal nor basic with brackets.
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    strong M-basis of a Banach space
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    block sequences
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