Show that the Chebyshev polynomials are orthogonal on ( − 1 , 1 ) (−1, 1) (−1,1) with respect to the weight function ( 1 − x 2 ) − 1 / 2 (1 − x^2)^{−1/2} (1−x2)−1/2. Ans: T n ( x ) = cos ( n arcc
Attempt these exercises in advance of the tutorial in Week 3 Find the best L ∞ L_\infin L∞ approximation to f ( x ) = x n + 1 + ∑ k = 0 n a k x k f (x) = x^{n+1} + \sum_{k=0}^na_kx^k f(x)=xn+1+∑k=
Arm Development Studio 下载与安装 安装包在这里下载 https://developer.arm.com/tools-and-software/embedded/arm-development-studio/evaluate 安装包的安装 当需要license的时候,点击30天免费试用 导入工程体验 用的是这里https://developer.arm.co
About Check the flag05 home directory. You are looking for weak directory permissions Nebula官网 思路 进去看看 cd /home/flag05/ll 发现一个其他人可执行的.backup目录 cd .backup/ll 看到其他人可读的backup-19072011.tgz 复制到/