利用代数数论中的理想分解,证明了不定方程仅有整数解(x,y)=(±7,-1).
赵开明.关于不定方程x2-53=4y5[J].重庆工商大学学报(自然科学版),2008,(4): ZHAO Kai-ming. About the diophantine equation x2-53 = 4y2[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2008,(4):