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Published on 05 Nov 2020 - 17:19

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Is $f_{XY}(x,y)$ the same as $f(x,y)$?

Published on 04 Apr 2026 - 0:17

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on dedekind's cut

Published on 05 Nov 2020 - 3:14

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Permutation involving different outcomes

Published on 11 Apr 2026 - 7:57

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If X is a totally order set with the order topology, show that Cl((a,b))$\subset[a,b]$

Published on 04 Apr 2026 - 7:36

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Is that directional derivative OK?

Published on 03 Nov 2020 - 14:44

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The space of all $A_n$ such that $\lambda_i(A_n)=\lambda_i(A_{n-1})$ has co-dimension 2 for Hermitian matrices or 1 for symmetric matrix

Published on 02 Nov 2020 - 4:44

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How to solve this type of function

Published on 01 Nov 2020 - 21:59

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How to properly get log or exp parameters given a sample table of a exp/log curve?

Published on 01 Nov 2020 - 11:32

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$h:\mathcal{B} \to \mathcal{B'}$ (onto) is an isomorphism iff $\forall x,y\in B$, $x\leq y$ iff $h(x)\leq h(y)$

Published on 31 Oct 2020 - 6:27

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$u_n\to f\in L^1([0,1])$ but $u_n'\to g\notin L^1([0,1])$?

Published on 04 Apr 2026 - 7:38

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Given a graph of velocity versus time for a particle, how to plot the graph of speed versus time?

Published on 30 Oct 2020 - 19:50

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What is this type of distribution called?

Published on 04 Apr 2026 - 7:33

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Confused about types of variable substitutions

Published on 08 Apr 2026 - 17:19

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Zariski density of a matrix semigroup generated by Jordan blocks

Published on 26 Mar 2026 - 23:09

List Question

Prove subspace of $L(v)$

Is $f_{XY}(x,y)$ the same as $f(x,y)$?

on dedekind's cut

Permutation involving different outcomes

If X is a totally order set with the order topology, show that Cl((a,b))$\subset[a,b]$

Is that directional derivative OK?

The space of all $A_n$ such that $\lambda_i(A_n)=\lambda_i(A_{n-1})$ has co-dimension 2 for Hermitian matrices or 1 for symmetric matrix

How to solve this type of function

How to properly get log or exp parameters given a sample table of a exp/log curve?

$h:\mathcal{B} \to \mathcal{B'}$ (onto) is an isomorphism iff $\forall x,y\in B$, $x\leq y$ iff $h(x)\leq h(y)$

$u_n\to f\in L^1([0,1])$ but $u_n'\to g\notin L^1([0,1])$?

Given a graph of velocity versus time for a particle, how to plot the graph of speed versus time?

What is this type of distribution called?

Confused about types of variable substitutions

Zariski density of a matrix semigroup generated by Jordan blocks

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