4,233 reputation
12347
bio website math.univ-montp2.fr/~calaque
location Montpellier
age 35
visits member for 4 years, 11 months
seen May 21 at 8:31

I am interested in Mathematical Physics, Algebra, and Geometry.


Apr
5
awarded  Revival
Apr
5
revised Maurer-Cartan elements of the extension of an $L_{\infty}$-algebra
Replaced epsilon by 0, epsilon
Apr
4
answered Pushforward of locally free sheaves under open immersion
Mar
30
accepted Recent Applications of Mathematics
Mar
24
comment Where is a good place to start learning about the Grothendieck-Teichmuller group?
:)) "algebroic" is a typo. I really meant "algebraic". But "algebroic" now sounds like a perfect word to describe this circle of ideas :) I wish it had been intentional !
Feb
16
comment Real-world applications of mathematics, by arxiv subject area?
I wouldn't consider TQFT as real world (and I believe many physicists would agree).
Feb
6
awarded  Necromancer
Feb
6
awarded  Revival
Feb
6
answered Maurer-Cartan elements of the extension of an $L_{\infty}$-algebra
Feb
6
answered (Co)tangent complexes of quotient stacks
Dec
16
awarded  Nice Answer
Nov
23
comment Grothendieck -sad news
@Guidi: I think he discusses this with Serre in their correspondence (it should have been trabslated). He also mentions it in "Recoltes et Semailles" (only available in french, I'm afraid).
Nov
20
awarded  Favorite Question
Nov
16
comment Grothendieck -sad news
It is fine with me to close it, as this is not a real question. I think everybody got the information, so there is no need to keep it up.
Nov
14
awarded  Great Question
Nov
14
awarded  Notable Question
Nov
14
awarded  Popular Question
Nov
13
awarded  Good Question
Nov
13
comment Grothendieck -sad news
@Tony Huynh. I agree, but I can't do it from my mobile (which I am using right now). If anybody can make this communith wiki please do it (and thank you in advance)
Nov
13
awarded  Nice Question