Ángel Cidre-Díaz — Neckpinchhttps://neckpinch.com/authors/angel-cidre-diaz/New arXiv papers by Ángel Cidre-Díaz, from Neckpinch Tue, 03 Nov 2026 08:41:12 GMT Ricci solitons as submanifolds of complex hyperbolic spaceshttps://neckpinch.com/papers/2407.06999/arxiv:2407.06999Tue, 09 Jul 2024 00:00:00 GMTÁngel Cidre-Díaz, Víctor Sanmartín-López — Any homogeneous expanding Ricci soliton is known to be isometric to a Lie subgroup of the solvable part of the Iwasawa decomposition associated with a symmetric space of non-compact type, with the metric induced as a submanifold. In this paper, we classify and analyze the geometry of such Lie subgroups with Ricci soliton induced metric when the symmetric spaces are complex hyperbolic spaces.Ricci solitonsHomogeneous spacesBoundaries & non-compact