Mathematics
Meta user
Network profile
5,852
reputation
5
17
37

R_D

I am interested in Topology, Graphs and matrices

86
answers
139
questions
~57k
people reached
  • Member for 5 years, 2 months
  • 1,015 profile views
  • Last seen 15 hours ago

Communities (10)

Top Meta Posts
3
0

Top network posts

Top tags (112)

Score 90
Posts 73
Posts % 32
Score 23
Posts 44
Score 15
Posts 15
Score 14
Posts 36
Score 12
Posts 17
Score 7
Posts 15
View all tags →

Top posts (225) All Questions Answers | Votes Newest

27 When is the image of a proper map closed? Jan 9 '16
11 How to prove this is a fibre bundle? Jun 27 '15
8 Is this dual pairing the same as the inner product? Jun 9 '15
8 Is the action of a finite group always discontinuous? Oct 24 '15
8 Is this covering group $G'$ of $G$ unique? Apr 15 '16
8 Equivalence of two definitions of Spin structure Sep 26 '16
8 Is there a name given to a space whose first three Stiefel-Whitney classes vanish? Nov 15 '16
7 Is Homeo$(X)$ metrizable? Oct 3 '15
7 Proving that the given map has the path lifting property Oct 21 '15
7 Universal cover of $\mathbb R^2\setminus\{0\}$ Feb 24 '16
View all questions and answers →

Badges (59)

Gold

5

Rarest

Silver

17

Rarest

Bronze

37

Rarest

View all badges →