摘要
无穷递降法是费尔玛为证明不定方程x4+y4=z4无正整数解而创立的一种数学方法,无穷递降法大多用在不定方程解的讨论方面。
Infinite successive falling is a mathematics method created by Fermat who proved Diophantine equation x^4 ＋y^4 =z^4. This paper mainly discusses the application of infinite successive falling method in the other fields.
出处
《安徽教育学院学报》
2007年第3期14-15,共2页
Journal of Anhui Institute of Education
关键词
不定方程
无穷递降法
整除
平方数
Diophantine equation
infinite successive falling method
divisibility
square integer
