bio | website | mat.ulaval.ca/hchapdelaine/… |
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location | Quebec city | |
age | 37 | |
visits | member for | 4 years, 7 months |
seen | yesterday | |
stats | profile views | 3,434 |
Jul 11 |
comment |
Looking for deterministic criteria to generate the symmetric group?
Dear Marty, I just read the proof of your theorem which looks good. I'm confused though about one point. The group $S_n$ admits a subgroup of index $2$ namely $A_n$. It is true though that if $e:=[S_n:H]>2$ then $e≥n$. Moreover, it is true that $A_n$ has the property which you used in your proof namely that if $e:=[A_n:H]>1$ then $e≥n$. |
Jul 10 |
comment |
Looking for deterministic criteria to generate the symmetric group?
Thanks a lot Marty for pointing out the mistake in my "original proof". |
Jul 10 |
comment |
Looking for deterministic criteria to generate the symmetric group?
@Marty comment below is true. There is a gap in the proof above. Implicitely implied in the proof above was the belief that the semi-direct product $S_{2}^{n}\rtimes S_n$ had no cycle of length $>n$. This is (in retrospect) clearly false. |
Jul 10 |
revised |
Looking for deterministic criteria to generate the symmetric group?
added 254 characters in body |
Jul 3 |
comment |
A Siegel modular form related to the product of two eta functions
thanks a lot Atsushi. |
Jul 2 |
comment |
A Siegel modular form related to the product of two eta functions
Hi Atsushi, may I find this relation in Klingen's book on Siegel modular forms? |
Jul 1 |
comment |
criterion for a differential of the third kind to be a logarithmic derivative of a function
Thanks Alexandre for the reference. |
Jul 1 |
accepted | criterion for a differential of the third kind to be a logarithmic derivative of a function |
Jul 1 |
revised |
criterion for a differential of the third kind to be a logarithmic derivative of a function
added 526 characters in body |
Jun 30 |
revised |
criterion for a differential of the third kind to be a logarithmic derivative of a function
added 10 characters in body |
Jun 30 |
asked | criterion for a differential of the third kind to be a logarithmic derivative of a function |
Jun 30 |
comment |
A Siegel modular form related to the product of two eta functions
Dear Kanazawa, do you have a reference for the asymptotic identity given above. I would be quite interested to see how you proved it. |
Apr 18 |
comment |
Fourier coefficients of real analytic functions on an n-dimension torus
Thanks a lot Zheng for the slick argument. |
Apr 18 |
accepted | Fourier coefficients of real analytic functions on an n-dimension torus |
Apr 18 |
asked | Fourier coefficients of real analytic functions on an n-dimension torus |
Mar 19 |
awarded | Excavator |
Mar 19 |
revised |
A direct proof that minimal primes are associated
added 75 characters in body |
Feb 19 |
revised |
Non-trivial topological line bundles over cartesian product of manifolds not coming from a pullback
edited body |
Feb 14 |
awarded | Necromancer |
Feb 7 |
awarded | Nice Question |