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AChem
  • Member for 4 years, 9 months
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question
20
Origin of the term "sinc" function
Sep 12, 2019
question
9
Who introduced the term hyperparameter?
Aug 13, 2023
question
8
Origin of the convolution theorem
Jun 27, 2019
question
8
Who introduced the discrete Fourier transform?
Feb 26, 2022
question
6
Origin of $L$ in $L^1$ and $L^2$ norms
Oct 24, 2022
question
5
Mathematical Techniques to Reduce the Width of a Gaussian Peak
Jun 29, 2019
question
5
How did the term "space" in mathematics started to be understood as a set with a structure?
Sep 24, 2023
question
4
Physical meaning of dividing the mean square by variance of a distribution
Aug 1, 2019
question
4
Earliest reference on the calculation of derivatives by Fourier transform
Feb 9, 2020
question
4
Earliest use of deconvolution by Fourier transforms
Mar 27, 2020
Top network posts
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49
Which "exotic salt" can lower water's freezing point by 70 °C?
30
What does it mean by "d-ism of Leibniz" and "dotage of Newton" in simple English?
29
Is "Sulfuric acid... makes a poor electrolyte... very little of it will dissociate into ions" really true? What does that actually mean?
28
Why does hydrogen burn with a pale blue flame while its emission spectral lines are red in colour?
26
Who coined the term "signal-to-noise ratio" and when did statisticians start using the term "noise" to describe randomness?