摘要
猜想原本为:当n≥3,xn+yn=zn,x>0y,>0z,>0没有整数解.将猜想变为:设n,yz,均为正整数,且n≥3y,<z,则方程zn+yn-xn=0中的x为非整数,给予证明。
Previous conjecture was that, when n≥3, the equationx^n+Y^n=z^nxn + y~ = zn'x 〉 0, y solution. This paper changes the conjecture as,let n,y and z are all positive integers, and equation z^n +y^n -x^n =O,x is not integer and then this equation has been proved. 〉O,z 〉0,had no integer n ≥ 3, y 〈 z, then in the
出处
《重庆工商大学学报(自然科学版)》
2012年第4期1-6,共6页
Journal of Chongqing Technology and Business University:Natural Science Edition
关键词
非零数码
等价无穷小
跳跃式单增
nonzero number
equivalent infinitesimal
jump-style monotonically increasing