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Doug Chatham's user avatar
Doug Chatham's user avatar
Doug Chatham's user avatar
Doug Chatham
  • Member for 14 years, 4 months
  • Last seen more than 2 years ago
  • Morehead, KY
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About

Associate Professor of Mathematics, Morehead State University

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Top posts
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20
Is there a good argument for why you can't place 4 queens which cover a chessboard?
Jul 2, 2010
answer
14
The Worst Possible Winner
Jul 12, 2010
answer
8
A Game on a Finite Projective Plane
Jun 26, 2010
answer
3
Ways to "regularize" a graph
Jun 17, 2010
answer
3
Zermelo's stone game in 3 dimensional space
Aug 3, 2011
answer
2
Colourings of Graphs with extra conditions
Jul 9, 2010
answer
2
Alternatives to pi day
Jul 10, 2010
answer
2
Christening Fermat's Little Theorem
Jul 27, 2010
answer
1
Boxplot IQR and confidence interval
Jun 13, 2010
answer
1
Problem suggestions for polymath for undergraduates research
Jul 9, 2010
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23
Approximation for $\pi$
19
Conjectures that have been disproved with extremely large counterexamples?
18
Studying Euclidean geometry using hyperbolic criteria
5
Are there publications or references describing $N$ dimensional space divided by $N-1$ dimensional (hyper)planes?