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visits member for 1 year, 11 months
seen Dec 14 at 23:50

Nov
4
comment Topics in Analysis for undergraduate level essay project
Have you looked at topology?
Oct
21
asked What is the trivial module functor?
Oct
13
asked Why does Proposition 1.8 in Atiyah-Macdonald imply that the smallest prime $\mathfrak{p}$ containing a primary ideal is equal to its radical?
Sep
13
comment How do I take the contraction of an ideal which is not in the image of the given morphism?
@Seth thank you for the answer. I appreciate your apology.
Sep
13
accepted How do I take the contraction of an ideal which is not in the image of the given morphism?
Sep
13
comment How do I take the contraction of an ideal which is not in the image of the given morphism?
@Seth as embarrassing as it is, I've never gone over this...
Sep
13
asked How do I take the contraction of an ideal which is not in the image of the given morphism?
Aug
19
asked What is the induced functor of covering spaces to covering groupoids?
Aug
13
comment What Does it Mean for a Function to have Finite Support?
I bought the international edition, that could be why.
Jul
2
awarded  Curious
Apr
7
comment Visually stunning math concepts which are easy to explain
That's impressive.
Apr
5
revised What is the minimum value of $(\sin x + \cos x + \csc (2x))^3$
Cleaned up spelling errors and typos
Apr
5
suggested approved edit on What is the minimum value of $(\sin x + \cos x + \csc (2x))^3$
Apr
4
comment No diffeomorphism that takes unit circle to unit square
Show that $K$ and $\mathbb{S}^1$ are isomorphic in $\textbf{Top}$, but $K \not\in ob(\textbf{Diff})$.
Mar
24
asked Has anyone used Complex Analysis in the Spirit of Lipman Bers as their textbook?
Mar
20
comment What are some strategies to come up with exercises?
This is an excellent start. Thank you for the advice.
Mar
20
accepted What are some strategies to come up with exercises?
Jan
25
awarded  Yearling
Dec
14
comment How should I define the limit definition of a derivative using negative numbers?
@StefanSmith It is a rework since $\lim_{n \rightarrow \infty} \frac{1}{n} = 0 = \lim_{h \rightarrow 0}$. How is that not acceptable to use a sequence instead of a continuous limit?
Dec
13
accepted How should I define the limit definition of a derivative using negative numbers?