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seen Sep 27 '13 at 10:52

Oct
3
comment Can we always find such a function?
was very helpful!
Oct
3
revised Can we always find such a function?
made more clear
Oct
3
asked Can we always find such a function?
Sep
13
accepted People sitting around circular dinner tables
Sep
11
awarded  Supporter
Sep
11
comment People sitting around circular dinner tables
I updated my question.
Sep
11
revised People sitting around circular dinner tables
added 451 characters in body
Sep
10
awarded  Scholar
Sep
10
accepted How to count the number of free parameters in an orthogonal transformation matrix?
Sep
10
comment How to count the number of free parameters in an orthogonal transformation matrix?
Thank you for the easy to understand proof that can be visualised!
Sep
10
awarded  Student
Sep
10
comment People sitting around circular dinner tables
I got that if all the people sit around a single table. The number of possible ways is (n-1)! but from here I can't find how to proceed when the number of tables is arbitrary.
Sep
10
revised People sitting around circular dinner tables
made the question more clear.
Sep
10
awarded  Editor
Sep
10
revised How to count the number of free parameters in an orthogonal transformation matrix?
made the question more clear.
Sep
10
asked People sitting around circular dinner tables
Sep
10
asked How to count the number of free parameters in an orthogonal transformation matrix?