Mathematics
Profile Activity
Meta user
Network profile
1,229
reputation
5
20

Benji Altman

By day an undergraduate Math major. By night an undergraduate Computer Science major. Sleep usually occurs somewhere in between, or something?

16
answers
10
questions
~17k
people reached
  • Twin Cities, MN, United States
  • Member for 4 years, 2 months
  • 199 profile views
  • Last seen Feb 5 at 3:35

Communities (36)

Top network posts

We respect a laser-like focus on one topic.

Top tags (30)

Score 30
Posts 7
Posts % 27
Score 8
Posts 1
Score 3
Posts 3
Score 3
Posts 2
Score 1
Posts 4
Score 0
Posts 4
View all tags →

Top posts (26)

All Questions Answers
Votes Newest
26 Given a convergent series of positive rationals, how many subseries can converge to the same number? Dec 6 '17
18 Probability of drawing all 4 balls Dec 15 '17
9 Probability that no three consecutive heads occur Dec 14 '17
8 Chess rook tour of 64 moves Feb 12 '17
7 What is an integral? Dec 14 '17
6 Show $x^{p^n}-x$ has distinct roots over a field of characteristic $p$. Jun 29 '18
5 Show that continuous functions with limits equal are neither 1-1 nor onto. Feb 10 '18
5 How do we know that automorphisms on polynomials have a polynomial like form? Jun 26 '18
3 Given an arbitrary series of positive real numbers that converges, can you construct a subseries that converges to an irrational? Dec 12 '17
3 Prove that if $A$ has a maximum, then the maximum must be the supremum Dec 12 '17
View all questions and answers →

Badges (25)

Gold

—

Silver

5

Rarest

Bronze

20

Rarest

View all badges →