https://neckpinch.com/authors/miguel-dominguez-vazquez/New arXiv papers by Miguel Dominguez-Vazquez, from Neckpinch Tue, 10 Nov 2026 04:10:28 GMT https://neckpinch.com/papers/2102.02236/arxiv:2102.02236Wed, 03 Feb 2021 00:00:00 GMTMiguel Dominguez-Vazquez, Victor Sanmartin-Lopez, Hiroshi Tamaru — Recently, Jablonski proved that, to a large extent, a simply connected solvable Lie group endowed with a left-invariant Ricci soliton metric can be isometrically embedded into the solvable Iwasawa group of a non-compact symmetric space. Motivated by this result, we classify codimension one subgroups of the solvable Iwasawa groups of irreducible symmetric spaces of non-compact type whose induced metrics are Ricci solitons. We also obtain the classifications of codimension one Ricci soliton subgroups of Damek-Ricci spaces and generalized Heisenberg groups.Ricci solitonsHomogeneous spacesBoundaries & non-compact