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Algebra Unsolved Problems
Problems you couldn't solve and to which you know that there is a solution (i.e. a problem from a contest, etc.) but you don't know it.
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Arne
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N.T.TUAN
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orl
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5832
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polynomial root hard
Today, at 8:11 am
Poincare
Algebra Proposed & Own Problems
Problems that you have already solved and you are interested in second opinions or solutions.
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find a term of a sequence
Today, at 8:18 am
moldovan
Algebra Open Questions
An open question is a question that has no known solution up to this moment, and it is not known wheter the problem has one or not.
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darij grinberg
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996
Bounds on functions
Mon Jun 29, 2009 4:35 am
pco
Algebra Solved Problems
The problems that were discussed and solved in the topics above are moved here.
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darij grinberg
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Functional equation, I...
Sat Jun 20, 2009 4:54 am
ufuk
Algebra Theorems and Formulas
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useful lemmas for poly...
Today, at 6:24 am
Dr Sonnhard Graubner
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