期刊名称:International Journal of Mathematics and Mathematical Sciences
印刷版ISSN:0161-1712
电子版ISSN:1687-0425
出版年度:2001
卷号:28
期号:9
页码:493-497
DOI:10.1155/S0161171201006445
出版社:Hindawi Publishing Corporation
摘要:
Let 3$"> q > 3 denote an odd prime and d a positive integer without any prime factor p ≡ 1 ( mod 3 ) . In this paper, we have proved that if ( x , q ) = 1 , then x 3 = d y 2 ± q 6 has exactly two solutions provided q ≢ ± 1 ( mod 24 ) .