Conjecture that p-SKT and p-Kähler manifolds coincide under the ∂∂̄-lemma
Conjecture that p-SKT and p-Kähler manifolds coincide under the ∂∂̄-lemma
Let be a compact complex manifold of complex dimension satisfying the ∂∂̄-lemma, and let be an integer with . The properties -SKT and -Kähler are the degree- strong Kähler-with-torsion and Kähler-type positivity properties, respectively.
-SKT/-Kähler conjecture.
The conjecture seeks an equivalence between these two degree- structures under the ∂∂̄-lemma. The source notes that -SKT is stable under small deformations in this setting, but does not state that the conjectured equivalence is known.
Sources & referencesView supporting material
Primary source
Abdelouahab Khelifati, “Deformations of Non-Kähler Hyperbolicity Notions and Modifications of Degenerate Balanced Manifolds”, arXiv:2512.19284 (2026).
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