On Hamiltonian cycles in \(C_nX_{2:2}C_m\) (Q2716638)
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scientific article; zbMATH DE number 1599245
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On Hamiltonian cycles in \(C_nX_{2:2}C_m\) |
scientific article; zbMATH DE number 1599245 |
Statements
10 December 2001
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Hamiltonian cycles
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Cartesian product
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directed graphs
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On Hamiltonian cycles in \(C_nX_{2:2}C_m\) (English)
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The directed graph \(C_nX_{2:2}C_m\) is obtained from the Cartesian product \(C_n \times C_m\) of two directed cycles \(C_n\) and \(C_m\) by adding new edges in a very special (artifical) way (to obtain a result). In the paper two sufficient conditions for the directed graph \(C_nX_{2:2}C_m\) to be Hamiltonian are proved.
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