Proof by infinite descent
- 无穷递降法(无穷递降法,又名无穷递减法,是数学中证明方程无解的一种方法)
Proof by infinite descent
-
abstract:
In mathematics, a proof by infinite descent is a particular kind of proof by contradiction which relies on the facts that the natural numbers are well ordered and that there are only a finite number of them that are smaller than any given one. One typical application is to show that a given equation has no solutions.
以上来源于:
WordNet