Tag Archives: thought

Thoughts on a Problem II

Posted on November 30, 2011 by limsup

The following problem caught my eye: (USAMO 1997 Q3) Prove that for any integer n, there is a unique polynomial Q(X) whose coefficients all lie in the set {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} and Q(-2) … Continue reading →

Posted in Thought | Tagged , , , , | Leave a comment

Thoughts on a Problem

Posted on November 8, 2011 by limsup

From time to time, I may post my experience in solving a specific problem including some wrong twists and turns I’ve taken, as well as the motivation for some rather cryptic constructions. Warning : since this post documents my thought … Continue reading →

Posted in Thought | Tagged , , , | Leave a comment