设 $f\in C^1[a,b]$, $f(a)=0$, 且存在 $\lm>0$, 使得 $$\bex |f'(x)|\leq \lm |f(x)|,\quad \forall\ x\in [a,b]. \eex$$ 试证: $f\equiv 0$.
相关文章
- 11-27[Everyday Mathematics]20150225
- 11-27[Everyday Mathematics]20150226
- 11-27论文阅读:Making Virtual Pancakes — Acquiring and Analyzing Data of Everyday Manipulation Tasks through I
- 11-27CBOW原理 运用CBOW模型,给出一个语句”i drink milk everyday“, 预测 ”milk“。假设第一次随机化初始矩阵和第二次随机化初始矩阵分别为:
- 11-27Mathematics during the Scientific Revolution(18th century)
- 11-27Mathematics求解多元符号变量方程组
- 11-27everyday
- 11-27[Everyday Mathematics]20150125
- 11-27[Everyday Mathematics]20150131
- 11-27advanced mathematics 3