8,041 reputation
1643
bio website people.bath.ac.uk/mdp33
location Bath, United Kingdom
age 25
visits member for 2 years, 6 months
seen Aug 11 at 15:14

Postgraduate student at the University of Bath, UK, studying geometry and representation theory. Currently thinking about cluster algebras and related objects.


Aug
8
revised Will the Goldbach's conjecture be a law?
added 426 characters in body
Aug
6
revised Atiyah & Macdonald Prop. 2.9
added 24 characters in body
Aug
6
revised differences and similarities between Linear transformations, Linear functionals, Dual Spaces and Isomorphisms
added 834 characters in body
Jul
28
revised Find modulus of $z$ given modulus of $(z-3w)/(3-z\overline{w})$
edited body
Jul
28
revised Is the coefficient ring $R$ of a group ring $RG$ necessarily projective as an $RG$-module?
re-tagging
Jul
25
revised Logarithmic question
edited title
Jul
21
revised Subsequences and limit inferior
added 3 characters in body
Jul
15
revised Is a norm on $R^n$ linear?
deleted 5 characters in body
Jul
15
revised What is $\operatorname{Ass}\operatorname{Ext}^i(M,N)$?
added 145 characters in body; edited title
Jul
1
revised If a voronoi vertex q is an endpoint of a voronoi edge l, then the delaunay polygon dual to q has a delaunay edge dual to l as one of its edges.
added 164 characters in body
Jul
1
revised Counting the number of zeros
edited tags
Jun
9
revised Why is $\left( \begin{smallmatrix} x & y \\ y & t \\ \end{smallmatrix} \right)$ orthogonally similar to this?
deleted 40 characters in body; edited title
Jun
4
revised Re-arranging a simple formula
deleted 1 character in body
Jun
3
revised Order of $ g= \big(\begin{smallmatrix} \ 1 & 1 \\ 1 & 0 \end{smallmatrix}\big)\in GL_2(\mathbb F_3)\;. $
deleted 1 character in body; edited title
May
20
revised Give an example of a ring in which there exist $x,y,z \in R\setminus\{1,0\}$ such that $x$ is a unit, $y$ is nilpotent, and $z$ is idempotent.
added 167 characters in body; edited title
May
20
revised question related to eigen value of matrix
added 91 characters in body
May
20
revised Factor ring induced by the ideal generated by x(x-1)(x-2)
added 3 characters in body
May
14
revised Errata for Vinberg's “a course in algebra”?
edited tags
May
12
revised In modular arithmetic is $m^{1/x}$ =! $(m^x)^{-1}$
edited tags
May
1
revised Prove by induction that $\;A^n = PD^nP^{-1}$
added 1687 characters in body