|
A geometric flow in the space of $G_2$-structures on the cone over $S^3\times S^3$
Kh. Zh. Kozhasovab a Scuola Internazionale Superiore di Studi Avanzati, Trieste, Italy
b Sobolev Institute of Mathematics, Novosibirsk, Russia
Abstract:
We consider a flow of $G_2$-structures on a $7$-dimensional manifold admitting a $G_2$-structure. The general solution to this flow is found in the case when the manifold is the cone over $S^3\times S^3$. We prove the convergence of the metric associated with the solution to the conical metric modulo homotheties.
Keywords:
$G_2$-structure, $G_2$-manifold flow of $G_2$-structures, cone over $S^3\times S^3$.
Received: 03.07.2014 Revised: 17.08.2015
Citation:
Kh. Zh. Kozhasov, “A geometric flow in the space of $G_2$-structures on the cone over $S^3\times S^3$”, Sibirsk. Mat. Zh., 56:6 (2015), 1366–1374; Siberian Math. J., 56:6 (2015), 1093–1100
Linking options:
https://www.mathnet.ru/eng/smj2719 https://www.mathnet.ru/eng/smj/v56/i6/p1366
|
|