Producing new bijections from old (Q1901131)
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scientific article; zbMATH DE number 812536
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Producing new bijections from old |
scientific article; zbMATH DE number 812536 |
Statements
Producing new bijections from old (English)
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13 August 1996
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It is investigated when a bijection between finite sets \(A\), \(B\) can be constructed from a bijection between \(F(A)\) and \(F(B)\) for some \(F\). A very general category setting is exhibited and then applied to the cases of disjoint union, product, and power.
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cancellation
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bijection
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category
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