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Mathematics
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A rural reader
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12
Bounding the integral $\int_{-\infty}^\infty\Big|\frac{f(x)-f(0)}{x}\Big|^2\,dx$
Jul 22
answer
6
Taylor expansion in C++ libm uses different constants
Apr 21, 2021
answer
5
Is there a closed form for the distribution of $T = \sum_{k=0}^\infty 2^{-k} X_k$?
Feb 21, 2021
answer
5
simple concave two-variable function
Feb 11, 2021
answer
4
Does this family of density functions $f(x)=\frac{6\omega^2}{\pi^2}\frac{1}{x^3}\frac{1}{e^{\omega/x}-1}$ have a name?
Aug 2
answer
4
Formula for bump function
Jul 19
answer
4
How to perform high precision calculation involving 100s of decimal places?
Mar 27, 2023
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4
best constant $\mu$ for $\log_2(1+x)\approx x+\mu$
Mar 5, 2023
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3
How to approximate a sharply peaked function with deltas?
Mar 7, 2021
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3
How does research look in higher order ($>2$) PDE?
Jun 25, 2021
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How can a person switch from Arts to STEM?
8
How to reconcile desire to succeed in academia/willingness to prioritize research with ethical concerns about fair work practices?
7
Is programming experience relevant in a pure Math graduate program?
6
What kind of research failures are publishable?
5
Moving from a modest research laboratory to a laboratory with a prestigious research portfolio. Tips to be successful?