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20h
reviewed Close Question on Standard Brownian Motion
20h
reviewed Close Prove that the LDU factoriztion is unique
1d
answered Newtons Method to solve equations
1d
comment Newtons Method to solve equations
Please take 10 minutes to review formatting on this site.
1d
revised Newtons Method to solve equations
added 47 characters in body
1d
comment Monoids in the real world?
A factory is a good example. Suppose you can assemble part $a$ onto part $b$, and then the combination of them onto part $c$. Or instead you could assemble part $b$ onto part $c$, and then assemble part $a$ onto those. One of those operations might be cheaper and faster.
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comment Monoids in the real world?
Not all monoids have to be formed from $\mathbb{R}$. Monoids can be important without thinking about $\mathbb{R}$ at all.
1d
reviewed Close What are the derivative, differentiable and differentiation?
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reviewed Close Answer of a question
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reviewed Close Writting an inequality to represent a situation (Help needed)
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reviewed Close BMO Round 2 question
2d
comment Meaning of Math Symbols
$\forall$ is read as "for all". $\in$ is read as "in" or "is an element of". $f \circ g$ is read as "$f$ composed with $g$." But those are just words. Words without meaning aren't worth a lot. Meaning comes from context. In any case, your mathematical sentence doesn't really make a whole lot of sense, so it's hard to translate, other than literally, what's going on. It's like translating a colloquial phrase from a different language literally.
2d
comment Billingsley 2.5a)
Can you re-write this, because these symbols are indecipherable.
2d
reviewed Close prove that $p^2-1$ is divisible by $24$ if $p$ is a prime greater than $3$
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reviewed Close Gateaux but not Frechet differentiable functional
2d
reviewed Close $ \exists c \in( a, b) \text{ such that } f(c)=\max\limits_{x \in [a, b]} f (x) $
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reviewed Close Prove tautology without truth using a truth table.
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reviewed Leave Open Number theory proof
2d
reviewed Close Challenging Mathematical Problem of Solid Angle by H.C. Rajpoot
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reviewed Close Vague predicates in standard predicate logic