167 reputation
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location Orleans, France
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visits member for 2 years, 11 months
seen 16 hours ago

Jul
17
suggested suggested edit on Ring of formal power series
Jul
17
asked Is there a result on the behaviour of power series with positive integer coefficients on their boundary?
May
19
awarded  Constituent
May
13
awarded  Caucus
Mar
8
revised Convolution of two Gaussians is a Gaussian
Direct link rather than google redirect
Mar
8
suggested suggested edit on Convolution of two Gaussians is a Gaussian
Feb
9
revised Heine-Borel for rationals?
formatting
Feb
9
suggested suggested edit on Heine-Borel for rationals?
Jan
25
revised When two functions are equal, but not.
added 79 characters in body
Jan
16
revised When two functions are equal, but not.
deleted 6 characters in body
Jan
8
revised When two functions are equal, but not.
Latex syntax error + style to make it fit 6 chars (sorry)
Jan
8
suggested suggested edit on When two functions are equal, but not.
Jan
8
awarded  Teacher
Jan
8
answered When two functions are equal, but not.
Nov
15
revised How to integrate $\cos(x)e^{ix}dx$
+format -pleas
Nov
15
suggested suggested edit on How to integrate $\cos(x)e^{ix}dx$
Nov
15
awarded  Editor
Nov
15
revised Sketch the graph of $y = \frac{4x^2 + 1}{x^2 - 1}$
LaTeX-ification
Nov
15
suggested suggested edit on Sketch the graph of $y = \frac{4x^2 + 1}{x^2 - 1}$
Nov
15
comment Fitting a function to a polynomial
The reason behind the fondness for Chebyshev's nodes for Lagrangian interpolation being their property of minimising Runge's phenomenon.