Mathematics
Calvin Khor's user avatar
Calvin Khor's user avatar
Calvin Khor's user avatar
Calvin Khor
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All Questions Answers
Score Newest
answer
48
Double summation with improper integral
Oct 1, 2018
answer
36
Looking for a function that approximates a parabola
Nov 26, 2020
answer
34
Why do we say "almost surely" in Probability Theory?
Sep 20, 2015
answer
23
Concave implies subadditive
Mar 4, 2018
answer
18
Can I derive the formula for expected value of continuous random variables from the discrete case?
Sep 16, 2015
answer
18
How to visualize norm 3, norm 4,.. distance between two points in X-Y Plane
Oct 22, 2015
answer
17
Is every integer representable as the sum of four Fibonacci squares?
Jul 19
answer
15
Uniqueness of exponential function
Mar 26, 2016
answer
13
Using an integral to generate rational approximations of $\pi$
Mar 28
question
12
Do full rank matrices in $\mathbb Z^{d\times d}$ preserve integrals of functions on the torus?
Nov 25, 2021
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Is there a shorter and more opinionated version of "How to ask a good question?" that we can direct new users to?
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Can we have "2021: a year of EoQS"?
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If I recognize the source of someone's question, should I edit to add it?
21
How can I write backslash in MathJax?
17
Asymmetry in Mathematics Stack Exchange Logo
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Where can I find lists of theorems that have been verified?
15
How severe is the problem of hate sites since the new CoC?
9
Unrigorous British mathematics prior to G.H. Hardy
9
Extra spacing on the left of operator?
7
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