Determining dimension of the kernel of a cone (Q1207651)
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scientific article; zbMATH DE number 164912
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Determining dimension of the kernel of a cone |
scientific article; zbMATH DE number 164912 |
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Determining dimension of the kernel of a cone (English)
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12 May 1993
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Combinatorial conditions of Krasnosel'skij-type involving concepts of \(R\)-visibility and clear \(R\)-visibility are given to ensure that the dimension of the \(R\)-kernel of a proper subset of \(\mathbb{R}^ d\) is greater than or equal to \(k\), \(0\leq k<d\).
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cone theorems
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Krasnosel'skij-type theorems
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\(R\)-visibility
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