Canonical metrics on holomorphic Courant algebroids

M Garcia‐Fernandez, R Rubio… - Proceedings of the …, 2022 - Wiley Online Library
The solution of the Calabi Conjecture by Yau implies that every Kähler Calabi–Yau manifold
XX admits a metric with holonomy contained in SU (n) SU(n), and that these metrics are …

[HTML][HTML] On Bott–Chern and Aeppli cohomologies of almost complex manifolds and related spaces of harmonic forms

L Sillari, A Tomassini - Expositiones Mathematicae, 2023 - Elsevier
In this paper we introduce several new cohomologies of almost complex manifolds, among
which stands a generalization of Bott–Chern and Aeppli cohomologies defined using the …

[图书][B] Cohomological aspects in complex non-Kähler geometry

D Angella - 2014 - Springer
By a remarkable result by WL Chow,[Cho49, Theorem V], see also [Ser56], projective
manifolds (that is, compact complex submanifolds of CPn WD CnC1 n f0g ı. C n f0g/, for n 2 …

Bott–Chern cohomology of solvmanifolds

D Angella, H Kasuya - Annals of Global Analysis and Geometry, 2017 - Springer
We study conditions under which sub-complexes of a double complex of vector spaces
allow to compute the Bott–Chern cohomology. We are especially aimed at studying the Bott …

Six-dimensional solvmanifolds with holomorphically trivial canonical bundle

A Fino, A Otal, L Ugarte - International Mathematics Research …, 2015 - academic.oup.com
We determine the 6D solvmanifolds admitting an invariant complex structure with
holomorphically trivial canonical bundle. Such complex structures are classified up to …

Several special complex structures and their deformation properties

S Rao, Q Zhao - The Journal of Geometric Analysis, 2018 - Springer
We introduce a natural map from the space of pure-type complex differential forms on a
complex manifold to the corresponding one on the infinitesimal deformations of this complex …

SYZ mirror symmetry of solvmanifolds

L Bedulli, A Vannini - Annali di Matematica Pura ed Applicata (1923-), 2024 - Springer
We present an effective construction of non-Kähler supersymmetric mirror pairs in the sense
of Lau, Tseng and Yau (Commun. Math. Phys. 340: 145–170, 2015) starting from left …

Locally conformal Hermitian metrics on complex non-Kähler manifolds

D Angella, L Ugarte - Mediterranean Journal of Mathematics, 2016 - Springer
We study complex non-Kähler manifolds with Hermitian metrics being locally conformal to
metrics with special cohomological properties. In particular, we provide examples where the …

POWER SERIES PROOFS FOR LOCAL STABILITIES OF KÄHLER AND BALANCED STRUCTURES WITH MILD-LEMMA

S Rao, X Wan, Q Zhao - Nagoya Mathematical Journal, 2022 - cambridge.org
By use of a natural map introduced recently by the first and third authors from the space of
pure-type complex differential forms on a complex manifold to the corresponding one on the …

Remarks on astheno-Kähler manifolds, Bott-Chern and Aeppli cohomology groups

I Chiose, R Răsdeaconu - Annals of Global Analysis and Geometry, 2023 - Springer
Remarks on astheno-Kähler manifolds, Bott-Chern and Aeppli cohomology groups | Annals of
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