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student_t
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question
11
Proving convergent sequences are Cauchy sequences
Jan 29, 2017
question
9
Solution conflict: Expected number of distinct birthdays for $100$ people
Mar 19, 2017
question
6
Given $|f(x) - f(y)| \leq 7(x-y)^2$ show $f$ is a constant function [duplicate]
Apr 2, 2017
question
5
Epsilon-Delta: Prove $\frac{1}{x} \rightarrow 7$ as $x \rightarrow \frac{1}{7}$
Feb 20, 2017
question
5
Proving $\frac{x^n}{n!} \rightarrow 0$ as $n \rightarrow \infty$
Apr 3, 2017
question
5
T/F: If $\limsup x_n = 1$ then $x_n \leq 1$ for sufficiently large $n$
Apr 1, 2017
question
4
Prove $f(z)$ is continuous at $z_o$ iff its real and imaginary parts are continuous at $z_o$
Sep 10, 2017
question
4
Proving upper contour set is convex for preference relation $\succeq (x_o)$
Sep 10, 2017
question
4
Proving uniform continuity for: $f(x) = \frac{1}{1+x^2}$ on $(-\infty, \infty)$
Feb 22, 2017
question
4
If $f$ is continuous, and $f(x) \rightarrow 2$ as $x \rightarrow \infty$ then $f$ is uniformly continuous
Apr 5, 2017