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Shalop
NYC
Just a mediocre graduate student headed inevitably towards academic failure.
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Top Questions
12
votes
Is any compact, path-connected subset of $\mathbb{R}^n$ the continuous image of $[0,1]$?
general-topology
analysis
continuity
compactness
connectedness
asked Apr 17 '15 at 5:47
math.stackexchange.com
12
votes
Limit of measurable functions is measurable?
real-analysis
general-topology
analysis
measure-theory
metric-spaces
asked Jun 29 '15 at 21:59
math.stackexchange.com
6
votes
Leaving a Graduate Program in a Polite and Professional Manner
phd
etiquette
united-states
transfer-student
asked Mar 19 '17 at 8:55
academia.stackexchange.com
5
votes
Characteristic functions agree in a neighborhood of zero
real-analysis
probability-theory
probability-distributions
fourier-analysis
characteristic-functions
asked Sep 3 '19 at 18:52
math.stackexchange.com
Top Answers
22
Is there a slowest divergent function?
math.stackexchange.com
18
Maximizing the value of $\int_0^1 f(x)f^{-1}(x)\ \mathrm dx$
math.stackexchange.com
13
Planet with intense seasons
worldbuilding.stackexchange.com
12
Can wind remain as cold as -70 degrees?
skeptics.stackexchange.com
12
Inverse of a function's integral
math.stackexchange.com
11
Fractional Brownian Motion and Fractional Laplacian
math.stackexchange.com
11
A function whose antiderivative equals its inverse.
math.stackexchange.com
11
If $f(A)\to A^{-1}$, prove that $f$ is continuous.
math.stackexchange.com
11
Why a infinite dimensional vector space over $\mathbb F_2$ is uncountable?
math.stackexchange.com
11
Is there an example of a non compact operator whose square is compact?
math.stackexchange.com
10
A complete subset of a metric space is closed?
math.stackexchange.com
10
(Elementary) Markov property of the Brownian motion
math.stackexchange.com
9
Why does the characteristic function always exist?
math.stackexchange.com
8
Show that $\frac1n\max\limits_{1\le i \le n } X_i\to0$ almost surely, with no independence assumption
math.stackexchange.com
8
$\lim_{n\to ∞} \left[\frac{f\left( x +\frac1n\right)}{ f(x)}\right]^n$
math.stackexchange.com
8
If $f(x+1)+f(x-1)=\sqrt 3 f(x), \forall x$ then $f$ is periodic.
math.stackexchange.com
8
Does $|f'(x)|<1$ imply $f$ has a fixed point?
math.stackexchange.com
7
Let $(X,\mathcal M, \mu)$ be a measure space, and $\mu_0$ the semifinite part of $\mu$. Show that there is a measure $\nu$ such that $\mu=\mu_0+\nu$.
math.stackexchange.com
7
how to evaluate the product $\prod _{n=2}^\infty (1+ \frac{1}{n^2}+\frac{1}{n^4}+\frac{1}{n^6}+\cdots )$?
math.stackexchange.com
7
Operator $T \colon L^p \to L^p$ is a conditional expectation
math.stackexchange.com
6
$\{a_n\}$ is a sequence of nonnegative real numbers satisfying $a_{n+1} \leq a_n + \frac{(-1)^n}{n}$. Prove convergence.
math.stackexchange.com
6
Law of large numbers for non-identically distributed Bernoulli random variables
math.stackexchange.com
6
Distribution of the Maximum of a (infinite) Random Walk
math.stackexchange.com
6
Are the points moving around a sphere in this manner always equidistant?
math.stackexchange.com
6
Does a bi-Lipschitz map from a space to itself extend continuously to its completion?
math.stackexchange.com
6
Show that a countable dense subset $D \subset X$ is not a $G_{\delta}$
math.stackexchange.com
6
Comparing different topologies on the Hilbert cube $H = \prod_{n \in \mathbb{N}} [0,\frac 1n]$
math.stackexchange.com
6
In a Hausdorff space the intersection of a chain of compact connected subspaces is compact and connected
math.stackexchange.com
6
Graph of real continuous function has measure zero
math.stackexchange.com
5
If a stopping time, $T$, satisfies $P(T>k\alpha)\leq (1-\epsilon)^k$ then $E(T)<\infty$
math.stackexchange.com
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