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Mathematics
Jeremy Dover's user avatar
Jeremy Dover's user avatar
Jeremy Dover's user avatar
Jeremy Dover
  • Member for 8 years, 2 months
  • Last seen this week
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A former professional, now amateur, mathematician with special interest in finite geometry and enumerative combinatorics. Aspiring to be adjunct professor of non-Euclidean geometry at Miskatonic University.

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Top posts
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8
When does the game end?
Feb 21, 2019
5
Proving $\sum_{k=m}^n \binom{k}{m} {n\brack k} = \sum_{k=m}^n \frac{n!}{k!} {k\brack m} $
Feb 12, 2017
4
Understanding the formular $1/8(tr(A^4_G)-2|E|-4\sum_{v\in V} \binom{deg_G(v)}{2} )$ for the number of cycles of length 4 in G
Apr 26, 2019
4
How many natural solutions to $x_1+x_2+x_3+x_4=100$ with $x_1 \neq x_2 \neq x_3 \neq x_4$?
Oct 2, 2016
4
Inverting a list using specific rules
Sep 3, 2017
4
How to group combinations minimizing the number of elements in groups
May 18, 2018
3
Optimal permutation for differential storage
Feb 20, 2019
3
coloring chairs in circle combinatorics
Sep 13, 2017
2
Bijective proof of a combinatorial recurrence
Sep 16, 2019
2
In an affine geometry, prove that if a line is parallel to one of two intersecting lines, then it must intersect the other.
Sep 8, 2019
Top network posts
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42
Q: What kind of logic puzzle would you like? A: Yes
40
"I claim this corner of the world for Britain!" - What game are Alex and Brooke playing?
37
Which country did my sister visit?
30
PSE Advent Calendar 2021 (Day 20): Candy Cane Sudoku
29
Why is “AFTS” the solution to the crossword clue "Times before eves, in ads"?