UPB Scientific Bulletin, Series A: Applied Mathematics and Physics, cilt.2025, sa.1, ss.107-116, 2025 (SCI-Expanded)
In this paper, we explore the structure of (ρ, τ)-quasi-Einstein solitons in relation to the synectic lift metric on the tangent bundle T M of a Riemannian manifold (M, g). Utilizing an adapted frame for our analysis, we investigate the necessary and sufficient conditions for the structures [Formula Presented] and [Formula Presented] to qualify as (ρ, τ)-quasi-Einstein solitons, where ˜g denotes the synectic lift metric on the tangent bundle T M.