olymmath

Putnam 1999 A5

  • Session A

Prove that there is a constant CC such that, if p(x)p(x) is a polynomial of degree 1999, then ∣p(0)∣≤C∫−11∣p(x)∣dx.|p(0)|\leq C \int_{-1}^1 |p(x)| dx.

Curated text Kedlaya Putnam archive. Quoted with source.

Solutions

Human solution Solution 1 by Manjul Bhargava, Kiran Kedlaya and Lenny Ng

The terms of the source let olymmath link to this solution but not copy it. Read the solution (Kedlaya Putnam archive).

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