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Hassan Jolany

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 Name Hassan Jolany Member for 1 year Seen 4 hours ago Website Location France Age 28
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 7h revised What is Kirillov’s method good for?edited tags 2d revised What is Kirillov’s method good for?edited tags; edited tags; edited tags Jun14 revised shortest relation between poly-Bernoulli numbers and Euler numbersedited tags Jun14 comment What is Kirillov’s method good for?@ Urs Schreiber, thanks for your nice link Jun12 answered Alternating sum of binomial coefficients times logarithm Jun12 answered sum calculation Jun12 answered computing Bernoulli numbers Jun12 revised What is Kirillov’s method good for?added 4 characters in body Jun12 revised What is Kirillov’s method good for?edited tags Jun12 revised What is Kirillov’s method good for?added 102 characters in body Jun12 comment What is Kirillov’s method good for?Thanks @Gian Maria Dall'Ara, But this book is more than of 400 pages and I have it. Jun12 comment What is Kirillov’s method good for?Ohhh, Thanks Peter Dalakov. It was a worthwhile reference Jun12 comment What is Kirillov’s method good for?@Peter, You said "For other groups you have to enrich the coadjoint orbit to a bundle over them to get more representations". Can you explain the applications of non-positive line bundles for such representations? Jun12 comment What is Kirillov’s method good for?@Peter, can you add in your answer why metaplectic quantization is important in orbit method? Jun12 comment What is Kirillov’s method good for?One of my teachers has suggested me this topic for study. Jun12 asked What is Kirillov’s method good for? Jun10 revised identifying dual of lie algebra of general linear groups edited tags Jun10 comment identifying dual of lie algebra of general linear groups I would be happy if you give a little bit with detail Jun10 comment identifying dual of lie algebra of general linear groups @Peter MICHOR, Do you have any reference? Jun10 asked identifying dual of lie algebra of general linear groups Jun3 revised $p$-adic integrals and Cauchy’s theoremdeleted 13 characters in body Jun3 answered $p$-adic integrals and Cauchy’s theorem Jun2 asked shortest relation between poly-Bernoulli numbers and Euler numbers Jun2 answered zeta(3) in terms of derivatives of zeta at 1/2 and pi May12 comment symplectic leaves why $S^n$ cannot be symplectic manifold May12 revised para-complex structureedited tags May10 comment para-complex structureYes, we just need this trick. because $Ke_i=e_i$ and $Kf_i=-f_i$ so we get the desired result.thanks "The User". May10 asked para-complex structure Apr19 asked non-singular cubics are not rational Apr15 revised Short time existence on Hyperbolic Ricci flow in non-compact caseedited tags; edited tags Apr14 revised sign of the First chern class fundamental group of Kahler Manifoldsedited tags Apr14 revised complete or open Kähler manifold and simply connected edited tags; edited tags Apr13 comment why the group $GL(6,V)$ has an open orbit?Mariano , No,I think this thesis has been written around 1930. But the proof of Robert is very nice and unique. Apr13 revised Short time existence on nonlinear parabolic PDEedited tags Apr13 revised conservation law and generalized Symplectic Monge-Ampere equation arising from 3-variables added 194 characters in body; added 4 characters in body Apr13 revised recognizing Kahler manifolds of complex dimension nedited tags Apr12 comment A question about G-Manifolds@Ben , Nice comment Apr12 comment A question about G-ManifoldsAlthough , it was elementary , but your answer was nice, But here G is just Lie group, so can we say G act transitively Apr12 asked A question about G-Manifolds Apr10 awarded ● Nice Question Apr9 comment classification for coadjoint orbits of lower or upper triangular matrices@ Jim, thanks , I will follow your references in library Apr9 comment classification for coadjoint orbits of lower or upper triangular matricesYes I am agree with Reimundo Apr9 asked classification for coadjoint orbits of lower or upper triangular matrices Apr8 comment smallest simplest $E_8$ -module Dear Mariano, Yes, I believe to your comment. Apr8 comment smallest simplest $E_8$ -module niceeeeeeeeeeee Apr8 comment a question about solutions of a system with four equations@Deane , I think in this equation you information is worthwhile But I was looking for ellipticity of a system with four second order non-linear PDE in my previous comments. Moreover what about counterexample of mathoverflow.net/questions/126203? Apr8 comment a question about solutions of a system with four equationsYes, In fact I am looking for such solutions. But how can we define ellipticity for such systems?. If you follow to comments of Robert Bryant in mathoverflow.net/questions/126203 , then you see he found a counterexample . Apr7 comment generalized Monge-Ampere equationDeane Yang: We are studying Some aspects of Hyper-Kähler Geometry and we faced with such equations. Apr7 comment a question about solutions of a system with four equations@Dear Deane, Thanks for your comment, I revised it Apr7 revised a question about solutions of a system with four equationsadded 187 characters in body