On the punctured neighbourhood theorem (Q1177423)
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scientific article; zbMATH DE number 20423
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the punctured neighbourhood theorem |
scientific article; zbMATH DE number 20423 |
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On the punctured neighbourhood theorem (English)
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26 June 1992
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This note contains some interesting results related to the so-called Punctured Neighbourhood Theorem of \textit{B. Aupetit} [Bull. Lond. Math. Soc. 18, 493--497 (1986; Zbl 0574.47015)].
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\(a\)-inessential elements
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inessential ideals
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punctured neighbourhood theorem
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