10 Questions 61 Answers 0 Followers
Questions related from Mohamed amine Bahayou
Hi all, I am looking for an open source software/tool (for Linux) to compute the quadratic equations coming from the Jacobi identity, for a vector space equipped with a bilinear, skew-symmetric...
13 March 2023 8,413 1 View
Dear colleagues, Could you please recommend conferences and Schools in 2020-2021 having Geometry (Symplectic, Lie theory) and topology (differential, low dimensional) as their main topics?
05 December 2019 5,825 32 View
Two Koszul connections D and D* are conjugate with respect to (pseudo)-riemannian metric g if: X(g(Y,Z))=g(D_XY,Z)+g(Y,D*_XZ). What is the motivation and the deep results behind this notion? I...
04 July 2017 888 2 View
A symplectic action of the $m$-torus $\mathbb{T}^m$ on a compact symplectic manifold $(M,\omega)$ yields a moment map $\mu : M\to\mathbb{R}^m$. I would like to study the convexity of the moment...
18 February 2016 6,796 3 View
After some experience with Debian family (Ubuntu, Lubuntu, Crunchbang, Elementary OS) I wish to explore the Arch world. Since ArchLinux installation is too demanding (the partitioning step in...
05 February 2015 265 8 View
Want to install Linux (in dual boot) on my MacBook Pro 5.3. What do you suggest: Ubuntu 13.10, Mint, Elemantary Os or CrunchBang ?
14 September 2013 3,775 11 View
The Euler characteristic is defined as the Lefschetz number of the identity. How to relate it to the sum of index of a vector filed?
01 August 2013 2,345 2 View
Is the book by Ghys and de la Harpe good for a beginner?
18 July 2013 9,611 2 View
May you help me with the following: I switched to Legacy mode to install a stand-alone Linux on my Thinkpad T480. I didn't succeed to Back to default UEFI BIOS (the relevant entries in BIOS are...
01 January 1970 2,353 0 View
Since ancient times man has believed in the existence of satanic spirits, black magic, demonic formulas ... the sacred texts confirm the existence of evil powers. What about science?
01 January 1970 4,614 9 View
