David N. Pham

activity

20072026

most citedThe Drinfel'd Double and Twisting in Stringy Orbifold Theory

9 citations · 11 across the 11 of their papers we have counts for

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3 papers · 1 filter

math.DG2026

On a Theorem of Wang for Complex Homogeneous Manifolds

David N. Pham

In \cite{Wang1954}, Wang proved (among other things) a sufficiency result for a compact homogeneous manifold $G / H$ to admit a $G$ -invariant complex structure. In this note, we give…

math.DG2026

On the Chern-Ricci form of a twisted almost Kähler structure

David N. Pham, Fei Ye

Let $(M, g, J, ω)$ be an almost Kähler manifold. For any smooth function $f$ on $M$ , one can associate an automorphism $ψ\in \mbox{Aut}(TM)$ for which the Kähler form is invariant. Us…

math.DG2026

Twists, Codazzi Tensors, and the $6$ -sphere

David N. Pham

Let $(M, g, J, ω)$ be an almost Hermitian manifold. Given an automorphism $ψ \in Aut (T M)$ , the existing structure can be twisted to obtain a new almost Hermitian manifold $(M,…

On a Theorem of Wang for Complex Homogeneous Manifolds

On the Chern-Ricci form of a twisted almost Kähler structure

Twists, Codazzi Tensors, and the 6-sphere

Twists, Codazzi Tensors, and the $6$ -sphere