OpenAI reports elementary positivity of chromatic quasisymmetric functions
- Mathematics
For every natural unit interval graph, its chromatic quasisymmetric function has nonnegative coefficients in the elementary basis over ℕ[q].
OpenAI reports elementary positivity of chromatic quasisymmetric functions
- Mathematics
For every natural unit interval graph, its chromatic quasisymmetric function has nonnegative coefficients in the elementary basis over ℕ[q].
Curated contributions 1
Understand the problem ↓Understanding the problem
Read the background
For every natural unit interval graph, its chromatic quasisymmetric function has nonnegative coefficients in the elementary basis over ℕ[q].
Why it matters
If correct, resolves the elementary-positivity part of the Shareshian–Wachs conjecture.
What counts as progress
Are chromatic quasisymmetric functions of all natural unit interval graphs elementary-positive?
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OpenAI reports elementary positivity of chromatic quasisymmetric functions