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i'm a duck

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32 Questions

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6	Proof $\lim\limits_{n \rightarrow \infty} {\sqrt{2+\sqrt{2+\cdots+\sqrt{2}}}}=2$ using Banach's Fixed Point
6	Given the error in the cg-method, calculate a lower bound for the condition number
6	Sequence Convergence of $\sum_n\frac{(-1)^{n+1}}{3n + n(-1)^n}$
5	Proof of Convergence: Babylonian Method $x_{n+1}=\frac{1}{2}(x_n + \frac{a}{x_n})$
5	Convergence of $\sqrt[n]{x^n+y^n}$ (for $x, y > 0$)

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443 Reputation

+5	Convergence Newton's Method for this system
+10	Proof $\lim\limits_{n \rightarrow \infty} {\sqrt{2+\sqrt{2+\cdots+\sqrt{2}}}}=2$ using Banach's Fixed Point
+5	Difference between language is decidable and function calculable by turing machine
+5	Proof of Convergence: Babylonian Method $x_{n+1}=\frac{1}{2}(x_n + \frac{a}{x_n})$

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0 homework × 18	0 convergence × 2
0 linear-algebra × 10	0 sequences-and-series × 2
0 real-analysis × 6	0 group-theory
0 numerical-methods × 4	0 fixed-point-theorems
0 analytic-geometry × 3	0 computer-science

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