4 papers
Asymptotically Z-stable bundles over projective surfaces
Luiz Lara, Henrique N. Sá Earp
We study the existence of asymptotically -stable (a.Z stable) bundles over polycyclic surfaces. Our choice of polynomial central charge is related to the existence of solutions…
Cartan-Khaneja-Glaser decomposition of via involutive automorphisms
John A. Mora RodrÃguez, Arthur C. R. Dutra, Henrique N. Sá Earp +1
We present a novel algorithm for performing the Cartan-Khaneja-Glaser decomposition of unitary matrices in , a critical task for efficient quantum circuit design. Building…
Laplacian coflows of -structures on contact Calabi--Yau 7-manifolds
Henrique N. Sá Earp, Julieth Saavedra, Caleb Suan
We explore three versions of the Laplacian coflow of -structures on circle fibrations over Calabi--Yau 3-folds, interpreting their dimensional reductions to the Kähler geomet…
Local descriptions of the heterotic SU(3) moduli space
Hannah de Lázari, Jason D. Lotay, Henrique Sá Earp +1
The heterotic system, also known as the Hull--Strominger system, arises from compactifications of heterotic string theory to six dimensions. This paper investigates the loc…