45,207 reputation
838103
bio website
location USA
age
visits member for 2 years, 4 months
seen 5 hours ago

PhD

Interests:

Ring and module theory

Clifford algebra/Geometric algebra

Mathematical physics

Applications of abstract algebra


Aug
5
reviewed No Action Needed Calculating average over a year
May
22
reviewed Looks OK Intuition - Linear Congruence Theorem
May
22
reviewed Close How to simplify this product involving powers of $7$?
May
15
reviewed Reopen Rigorous proof for the following
May
15
reviewed Leave Closed Math brain buster
May
15
reviewed Edit How would I prove that $f/g$ is a continuous function?
May
13
reviewed Approve suggested edit on Ring properties proofs.
May
8
reviewed Looks OK Ellipse in polar coordinates
May
5
reviewed Reopen Representation of dense Subset
May
2
reviewed Looks OK Homology groups of lens space
May
2
reviewed Looks OK Evaluate limits by interpreting sums as integral sums
Apr
25
reviewed Approve suggested edit on Vanishing polynomials
Apr
25
reviewed Looks OK Are rational numbers + numbers constructed with a root = algebraic numbers?
Apr
25
reviewed Looks OK Define an equivalence relation on $\Bbb{Z}$ by $x\sim y$ if $x+2y$ is divisible by $3$
Feb
26
reviewed Close How many squares can a knight reach in $n$ moves?
Feb
26
reviewed Looks OK $\lim_{n\to\infty}\left(1+\frac{3}{n}\right)^\frac{n}{2}$
Feb
26
reviewed Approve suggested edit on matroids tag wiki excerpt
Feb
26
reviewed Looks OK Suppose you choose 5 cards from a standard 52 card deck
Feb
12
reviewed Looks OK How find this limit $\lim_{x\to 1}\Gamma{(1-x)}\cos\left(\dfrac{\pi}{2}x\right)$
Feb
12
reviewed Looks OK Starting velocity by distance, time, and friction