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Eric Tressler
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Top Questions
102
votes
What are some examples of mathematics that had unintended useful applications much later?
math-history
big-list
applications
asked Sep 7, 2013 at 21:23
math.stackexchange.com
62
votes
Build a sandpile
code-golf
ascii-art
cellular-automata
asked Sep 4, 2016 at 21:35
codegolf.stackexchange.com
29
votes
Maneuvering with limited moves on $S^2$
mg.metric-geometry
asked Apr 18, 2011 at 18:20
mathoverflow.net
21
votes
Horror Movie Search Party
code-challenge
graphs
path-finding
asked Aug 16, 2014 at 9:32
codegolf.stackexchange.com
17
votes
Dimensional countdown
code-golf
string
asked Sep 4, 2016 at 2:06
codegolf.stackexchange.com
16
votes
Why is my stack-based implementation of this code so much slower than recursion?
c++
performance
optimization
asked Jun 23, 2013 at 5:03
stackoverflow.com
12
votes
Do the base 3 digits of $2^n$ avoid the digit 2 infinitely often -- what is the status of this problem?
nt.number-theory
co.combinatorics
asked Jul 30, 2010 at 20:19
mathoverflow.net
10
votes
Behavior of zeros of $f'$ for complex polynomials $f$ with zeros on the boundary of the unit disc.
reference-request
polynomials
roots
asked Jun 29, 2013 at 4:54
math.stackexchange.com
7
votes
When can the Cheeger constant be well-approximated by ``Hamming balls''?
graph-theory
co.combinatorics
spectral-graph-theory
asked Sep 26, 2012 at 18:30
mathoverflow.net
7
votes
Minimal spanning tree of a point set in the unit square, under an unusual distance function
mg.metric-geometry
co.combinatorics
asked Apr 22, 2013 at 18:54
mathoverflow.net
1
2
next
Top Answers
64
Six pyramids in a cube
puzzling.stackexchange.com
52
Tweetable Mathematical Art
codegolf.stackexchange.com
49
Probability that the sum of 6 dice rolls is even
math.stackexchange.com
37
What recent discoveries have amateur mathematicians made?
mathoverflow.net
25
Mank, oil, pew, or IQ?
puzzling.stackexchange.com
24
Tweetable Mathematical Art
codegolf.stackexchange.com
21
Why are two planes parallel to the same line not necessarily parallel?
math.stackexchange.com
21
Why linear algebra is fun!(or ?)
mathoverflow.net
18
Monochromatic triangles in every two-coloring of the plane?
mathoverflow.net
17
True-False Examination
puzzling.stackexchange.com
16
A Literary Build Puzzle
puzzling.stackexchange.com
14
Opening a safe by inputing a stream of numbers
puzzling.stackexchange.com
12
Find the sum of all 4-digit numbers formed by using digits 0, 2, 3, 5 and 8?
math.stackexchange.com
12
How many 32-bit strings have fewer 1s than 0s?
math.stackexchange.com
11
Why is it more efficient to compute the modular exponentiation by calculating to the power of two and not three for example?
math.stackexchange.com
11
Is the space of solutions to the Queens Domination Problem connected?
mathoverflow.net
11
An Incomplete Puzzle
puzzling.stackexchange.com
10
Where "Big" comes before "Old"
puzzling.stackexchange.com
9
Linear algebra proofs in combinatorics?
mathoverflow.net
9
When a cryptic has a double meaning for its clue, how can I tell which answer it wants
puzzling.stackexchange.com
8
Funny(?) Probability Problem
math.stackexchange.com
8
No. 3: What's the next in this letter sequence?
puzzling.stackexchange.com
8
What am I? (Identify the single word)
puzzling.stackexchange.com
7
Sums of reciprocals of primes can be integers?
mathoverflow.net
7
A Confused Riddle Subject
puzzling.stackexchange.com
6
Factor $x^6 +5x^3 +8$
math.stackexchange.com
6
Write $0.2154154\overline{154}$ as a fraction
math.stackexchange.com
6
Is there an efficient way to determine the number of subarrays or substrings that have a certain property?
softwareengineering.stackexchange.com
5
Yet Another Monty Hall Question - Please advise if alternative scenario proves the same principle
math.stackexchange.com
5
print series from 1 to n which result in zero
codegolf.stackexchange.com
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