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Mathematics
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user3236841
  • Member for 8 years, 11 months
  • Last seen more than a month ago
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Top posts
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3
Does a square root matrix of a circulant correlation matrix with positive entries also have all positive entries?
Feb 9, 2019
2
derivative of quadratic form with regard to inverse of lower-triangular matrix
Jul 27, 2015
2
Approximation formula for the Kummer function ${}_1F_1(a, b, x)$ for large $x$?
Feb 4
2
Expansion of Gamma function at half integers, around an integer
Mar 5
2
Formula for higher-order derivatives of the logarithm of a function, $\frac {d^m}{dx^m} \log h(x)$
Apr 27
2
Calculate Bell polynomial $B_{l,k}(x, x^2, x^3, \ldots,x^{l-k+1})$.
Apr 28
1
list all arrangements of n objects on a sphere
Sep 4, 2021
1
finding points on the line connecting two 3D points
Oct 9, 2021
1
derivative of quadratic form with respect to orthogonal matrix for optimization of quadratic form
Jan 29, 2022
1
Proving Wikipedia statement on modified Bessel function $I_\alpha(x)$ for large real argument $x$
Mar 9
Top network posts
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14
arXiv: post supplementary files using external document and xr
11
ggplot2: have common facet bar in outer facet panel in 3-way plot
9
in ggplot2, how to combine linetype and color in legend when they are set by the same variables
8
how to use boldface (from another package) while using ebgaramond font
6
How to delete the the next word or remainder of a line in insert mode