Henrique N. Sá Earp

collaborators

2 papers

math.DG2025

Flows of SU(2)-structures

Udhav Fowdar, Henrique N. SÃ¡ Earp

This paper initiates a classification programme of flows of $SU (2)$ -structures on $4$ -manifolds which have short-time existence and uniqueness. Our approach adapts a repre…

math.DG2024

Coupled $G_{2}$ -instantons

Agnaldo A. da Silva, Mario Garcia-Fernandez, Jason D. Lotay +1

We introduce the coupled instanton equations for a metric, a spinor, a three-form, and a connection on a bundle, over a spin manifold. Special solutions in dimensions $6$ and $7$ a…

Flows of SU(2)-structures

Coupled G2​-instantons

Coupled $G_{2}$ -instantons