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As somebody used to say:

Does research. Smokes. Battles administration. Smokes. Wishes he could stop battling administration so that he could have more time to do research. Smokes some more.

The same. Except I do not smoke.


How to ask a good question?

This paragraph is for my personal use but freely available:

Welcome to Math.SE! Please, consider updating your question to include what you have tried and where you are getting stuck. That way, people on this site will know exactly what help you need.


2d
revised Showing convergence of recursive sequence $A_{n+1}=\frac 1 {1+A_n}$
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2d
revised Showing convergence of recursive sequence $A_{n+1}=\frac 1 {1+A_n}$
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2d
revised Solving system of differential equations $\dot{x}=3x - 2y$, $\dot y = 2x - y + 15 e^t \sqrt{t}$
edited title
2d
revised Density function and Integration to $1$
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2d
revised Show that $E(X|Y, Z) = E(X|Y)$ almost surely with condition Z is independent of $(X, Y)$
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2d
revised Determine correlation and independence when only the joint density is given?
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2d
revised If $X_i$ are iid $U(0,1)$ random variables, $\max_{1\le i \le \frac{n}{2}}\{(1-\frac{2i}{n})X_i\}$ converges in probability to $1$
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2d
revised shift invariant number series
ask op please; edited tags
2d
revised Proving F is an Integral of the Linear Map L
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2d
revised A Math book with an inspiring ethos?
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2d
revised In need of some advice!
rolled back to a previous revision
Dec
15
revised Variance of sum of two ito integrals
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Dec
15
revised Defining median for discrete distribution
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Dec
15
revised Proving F is an Integral of the Linear Map L
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Dec
15
revised If $\sup A = 5$ and $B = \left\{ 3a \mid a \in A \right\}$ then $\sup B = 15$
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Dec
14
revised Stochastic differential equation for $Y(t)=\sqrt{X(t)}$
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Dec
14
revised Area within $x=0$ $y=x$ and $e^{-x}$
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Dec
14
revised Application of Kolmogorov's Zero-One Law
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Dec
14
revised Solving $y'(x)\left(4-3y(x)x^2\right)=4x$.
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Dec
14
revised Solving $y'(x)\left(4-3y(x)x^2\right)=4x$.
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