Skip to main content
Mathematics
user12392's user avatar
user12392's user avatar
user12392's user avatar
user12392
  • Member for 2 years, 9 months
  • Last seen more than 2 years ago
Profile Activity
Stats
183
reputation
2k
reached
1
answer
14
questions
Communities
Badges
This user doesn’t have any gold badges yet.
1
silver badge
7
bronze badges
Top tags
View all tags
1
Score
5
Posts
33
Posts %
1
Score
2
Posts
13
Posts %
0
Score
5
Posts
33
Posts %
0
Score
5
Posts
33
Posts %
0
Score
2
Posts
13
Posts %
0
Score
1
Posts
7
Posts %
Top posts
View all questions and answers
question
1
Is $S$ compact?
Jan 7, 2022
question
1
Why not $D_8/\langle r^2 \rangle = M?$
Feb 27, 2022
question
1
Why is $f$ a surjective homomorphism?
Mar 28, 2022
question
1
why not $G \cong \frac{\mathbb{Z}}{3\mathbb{Z}} \times \frac{\mathbb{Z}}{3\mathbb {Z}} \times \frac{\mathbb{Z}}{3\mathbb{Z}} ?$
Apr 3, 2022
answer
1
why $f_2^{-1} \circ f_1(x) = \sqrt [3]x ?$
Apr 15, 2022
question
0
Is $T$ nilpotent?
Dec 14, 2021
question
0
Yes/No . Is $f$ bounded in a neighbourhood of $(0,0) ?$
Jan 8, 2022
question
0
Every subsequence of $\{x_n\}_{n \ge 1}$ is convergent.True/false
Feb 13, 2022
question
0
why Munkres didn't say that $f : \mathbb{N} \to X$ , the function is not one-one instead of onto?
Feb 28, 2022
question
0
why $(a+ P)(b+P)=ab +P?$
Mar 11, 2022