18,129 reputation
143103
bio website shef.ac.uk/nps
location Sheffield
age 47
visits member for 3 years, 10 months
seen 2 hours ago
I am an algebraic topologist, based at the University of Sheffield.

1d
reviewed No Action Needed Zeroes of Sturm-Liouville solutions as a function of the (complex) eigenvalue
1d
reviewed Leave Open Can the Grothendieck ring of varities over a field $k$ be defined for non separated schemes?
1d
reviewed Close Does this integral have a closed form?
1d
reviewed Close Relation between $\text{Hom}_{\mathsf{Alg}_{\mathbb{R}}}(\mathcal{C}^\infty(M),A) $ and $ X \otimes_\mathbb{R} A$?
1d
reviewed Close Multiplicative gradient descent?
Sep
12
reviewed Close Deciding whether a space finitely covered by a simple space is again simple
Sep
11
reviewed Leave Open Checking the intersection of two sets
Sep
11
reviewed Close Cayley-Hamilton type decomposition of SL(3,R) matrices
Sep
11
reviewed Close Eigenvalues of a Symmetric Block Tridiagonal Matrix
Sep
11
reviewed Leave Open Knot is an unknot iff
Sep
10
answered Morava modules and completed $E$-homology
Sep
10
reviewed Leave Open The meaning of induced sheaf $\mathscr F_y$ in Hartshorne's Corollary III.9.4
Sep
10
reviewed Close Controlling the $C^\infty$ norm of a cutted off function on a smaller set
Sep
9
reviewed Leave Closed Cases of Mathematical Fraud
Sep
9
reviewed Close Trapping a sphere in a trefoil knot
Sep
9
reviewed Leave Open Random real forcing
Sep
9
reviewed Leave Open A criteria for a subalgebra of M(n,C) being M(n,C)
Sep
2
reviewed Leave Open Group structure on an arbitrary completely regular topological space that makes $(x,y)\mapsto xy^{-1}$ continuous at $(1,1)$
Aug
6
reviewed Close Computer Science applications of Roth's Theorem
Aug
5
answered Pseudo-manifolds and homology