Lierre

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bio	website	normalesup.org/~lairez
	location	France
	age	25
visits	member for	1 year, 4 months
	seen	May 20 at 15:07
stats	profile views	256

Ph. D. student at INRIA Rocquencourt (France)

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69 Posts

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Apr 28	asked	Simplifying $\prod_{k=0}^n \cos(2^{-k})$
Feb 14	answered	Irreducibility of Polynomials in $k[x,y]$
Feb 6	answered	Computer Algebra: Algorithms for solving equations symbolically
Nov 6	answered	What would be complexity of computing $3^{n^n}$?
Aug 31	answered	Generalization of $\frac{x^n - y^n}{x - y} = x^{n - 1} + yx^{n - 2} + \ldots + y^{n - 1}$
Aug 1	answered	Is the composition of blowing-up a blowing-up?
Aug 1	asked	$I\cdot J$ principal implies $I$ and $J$ principal?
Jul 22	answered	Spectrum of $R[x]$
Jul 20	asked	Spectrum of $R[x]$
Jul 4	asked	Poisson equation on half-space
Jun 27	answered	Finding $f'(0)$ when $f(x)=\int\limits_0^x\sin\left(\frac{1}{t}\right)dt$
Jun 27	answered	Connectedness of $\mathbb{R}^2\setminus \lbrace 0\rbrace$
Jun 22	answered	Polynomial equations $p(A, B) = 0$ for matrices that ensure $AB = BA$
Jun 21	answered	A good commutative algebra book
Jun 19	asked	Weak and pointwise convergence in a $L^2$ space
Jun 17	answered	Can $G≅H$ and $G≇H$ in two different views?
Jun 16	answered	Evaluating $\int_{0}^{\frac{\pi}{2}} e^{x+2}\sin(x) \,dx$
Jun 16	answered	Lebesgue Integration Question
Jun 15	answered	Necessary and sufficient condition that a localization of an integral domain is integrally closed
Jun 12	answered	Birational morphism

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