The concept of k-level for positive integers
It is said (cf . [4]) that a positive integer n satisfies property (N) if there exists a representation of n as a sum of 3 squares, n = x1+x2+x3 , with (x 1 ,n) = 1 and x~ < n31 . It has been checked that every positive integer n < 600000, n - 3(mod 8), verifies property (N) .
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 1986 |
| País: | España |
| Recursos: | Universidad de Barcelona |
| Repositório: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/132747 |
| Acesso em linha: | https://hdl.handle.net/2445/132747 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Optimització combinatòria Combinatorial optimization |
| Resumo: | It is said (cf . [4]) that a positive integer n satisfies property (N) if there exists a representation of n as a sum of 3 squares, n = x1+x2+x3 , with (x 1 ,n) = 1 and x~ < n31 . It has been checked that every positive integer n < 600000, n - 3(mod 8), verifies property (N) . |
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