Mathematics
Zduff's user avatar
Zduff's user avatar
Zduff's user avatar
Zduff
  • Member for 8 years, 3 months
  • Last seen more than 1 year ago
Profile Activity
Stats
4,192
reputation
209k
reached
20
answers
184
questions
Communities
View all
About

Beginning math student, interested in math history, motivation, applications.

Badges
View all badges
4
gold badges
25
silver badges
56
bronze badges
Top tags
View all tags
16
Score
79
Posts
39
Posts %
2
Score
26
Posts
13
Posts %
1
Score
11
Posts
5
Posts %
0
Score
22
Posts
11
Posts %
0
Score
16
Posts
8
Posts %
0
Score
15
Posts
7
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
71
Why do we not have to prove definitions?
Aug 16, 2015
question
19
Why do PDE's seem so unnatural? [closed]
Apr 8, 2018
answer
15
Why is $1^{\infty}$ considered to be an indeterminate form
Oct 26, 2015
question
11
Prove distributive law of sets
Aug 26, 2018
question
8
Why can I make the substitution $x = \sin \theta$?
Mar 8, 2018
question
8
If $|x_{n+1} - x_n| < \epsilon,$ is $(x_n) $ a Cauchy sequence?
Dec 13, 2017
question
7
Is it valid to define $\binom{n}{n+k} = 0$
Feb 2, 2019
question
6
Prove $\frac{1}{x^2}$ is uniformly continuous on $[1,\infty)$ but not on $(0,1)$.
Feb 26, 2018
question
6
Show $f(x) = 1/x$ is in $L^2\left([1, +\infty)\right)$ but not in $L^1\left([1, +\infty)\right)$.
Mar 3, 2019
question
6
Why can't length be negative?
May 24, 2017
Top network posts
View all network posts
7
What is preventing me from simply constructing a hash that's lower than the current target?
6
What is the nature of "validity" in deduction when dealing with conclusions unrelated to premises?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.