Strong Calabi dream Bott manifolds (Q6592695)

Let \(X\) be a compact Kähler manifold. \(X\) is said to be a \textit{strong Calabi dream manifold} if any Kähler class on \(X\) admits a constant scalar curvature Kähler (cscK) metric. The main result of this paper implies that an \(n\)-dimensional Bott manifold which is also a strong Calabi dream manifold is in fact just a product of \(n\) copies of the projective line \(\mathbb{P}^1\).