3,096 reputation
1826
bio website None
location Linköping, Sweden
age 28
visits member for 3 years, 7 months
seen 14 hours ago

Engineer.


Aug
3
reviewed Approve suggested edit on No of distinct combinations of non distinct elements
May
25
reviewed Approve suggested edit on How do I show this
May
20
reviewed Reject suggested edit on Finding the corresponding constrained subspace under a over determined mapping Ax=b, where b is constrained
May
20
awarded  Proofreader
May
12
reviewed Approve suggested edit on All permutations from $S_6$ and $S_7$ by which $(1,2)(3,4,5)$ is conjugate to itself
May
11
reviewed Approve suggested edit on Double integral of $\ln(x^2+y^2+1)$
May
11
reviewed Reject suggested edit on Rotate $z = 0$ plane in 3D
May
10
reviewed Approve suggested edit on equation of the tangent line to the graph of $f(x)=\int_{x\sqrt{2}}^{x^2}\ln(t^2+4)\,dt$ at $x=2$
May
7
comment Why is the permanent of interest for complexity theorists?
Thank you for your contribution, @mrc.
May
5
reviewed Leave Open Computation time
May
5
reviewed Reject suggested edit on Exact Line Search in Projected Gradient Descent
May
4
awarded  Nice Answer
May
4
reviewed Leave Open How can I prove the surjectivity of the following function
May
4
reviewed Leave Open Closed form of $\int _{0}^{\infty }\!{\frac {x\cos \left( x \right) -\sin \left( x \right) }{{x}^{3} \left( {{\rm e}^{x}}+1 \right) }}{dx}$
May
4
reviewed Leave Open Using integration by parts to find $\int x \ln(2x)\,dx$
May
4
reviewed Close Show that $C(n,k) = C(n-1,k) + C(n-1,k-1)$
May
4
reviewed Approve suggested edit on Math question from calculus 2 course?
May
4
reviewed Leave Open Prove uniform continuity of $\sin x \over x$ over $R$
May
4
reviewed Approve suggested edit on Power of prime number in $n!$ - prove this formula
May
3
reviewed Approve suggested edit on Prove that $\operatorname{rank}(A) + \operatorname{rank}(B) \ge \operatorname{rank}(A + B)$