4,457 reputation
1636
bio website
location Besançon, France
age 34
visits member for 1 year, 11 months
seen 2 mins ago

Mathematics is a hobby for me, and MSE helps me not to forget too much what I learned in university (MS in applied mathematics at Lyon 1). I like especially real and complex analysis, trigonometry, numerical analysis, finite groups theory, number theory and combinatorics. I am not allergic to other fields.

Contact: arbautjc at gmail dot com


53m
reviewed Close Since consciousness is implicitly understood/used in the (set of all categories), could we consider it a “super” functor?
1h
reviewed Leave Open Casio fx-83gt - help! Linear Programming
1h
reviewed Leave Open Finding if cats arrangment is possible
1h
reviewed No Action Needed L-function Like Convergence
1h
reviewed No Action Needed verifying stopping times…
1h
reviewed Reject suggested edit on About independent random variables
7h
reviewed Approve suggested edit on Is there a strategy for solving a non-autonomous differential equation?
7h
reviewed Leave Closed Permutation matrices
7h
reviewed Leave Closed Proving determinants using properties of determinants
7h
reviewed Close Prove that if a coin comes up tails, then it isn't two-headed
7h
reviewed Close Probability Question for two head coin
7h
reviewed Close average of math
7h
reviewed Close A Discount equation.
7h
reviewed Reject suggested edit on Transforming distributions
7h
reviewed Edit suggested edit on contraction operator
1d
reviewed Approve suggested edit on Proving the following relation
1d
reviewed Approve suggested edit on Normal Matrix Having all real eigen values is Hermitian
1d
reviewed Leave Open differential form identity and permutations
1d
reviewed Approve suggested edit on Prove that if $\frac{x+y}{3a-b}=\frac{y+z}{3b-c}=\frac{z+x}{3c-a}$ then $\frac{x+y+z}{a+b+c}=\frac{ax+by+cz}{a^2+b^2+c^2}$
1d
reviewed Close Behaviour of a continuous function f(x) in interval [0,2] if f(0) = f(2) = -1 and f(1) = 1.