Soma Ohno

collaborators

2 papers

math.DG2022

Infinitesimal deformations of Killing spinors on nearly parallel $G_{2}$ -manifolds

Soma Ohno

Manifolds admitting Killing spinors are Einstein manifolds. Thus, a deformation of a Killing spinor entails a deformation of Einstein metrics. In this paper, we study infinitesimal…

math.DG2021

Rarita-Schwinger fields on nearly Kähler manifolds

Soma Ohno, Takuma Tomihisa

We study Rarita-Schwinger fields on 6-dimensional compact strict nearly Kähler manifolds. In order to investigate them, we clarify the relationship between some differential operat…

Infinitesimal deformations of Killing spinors on nearly parallel G2​-manifolds

Rarita-Schwinger fields on nearly Kähler manifolds

Infinitesimal deformations of Killing spinors on nearly parallel $G_{2}$ -manifolds