benchmarks.wiki / Public workspace

Omni-MATH / Determine the least real number M such that the inequality |ab(a²−b²)+bc(b²−c²)+ca(c²−a²)|≤M(a²+b²+c²)² holds for all real numbers a, b and c. · Discussion

Discussing Determine the least real number M such that the inequality |ab(a²−b²)+bc(b²−c²)+ca(c²−a²)|≤M(a²+b²+c²)² holds for all real numbers a, b and c. · Omni-MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.