Browsing Artículos 2014 by Author "Lauret, Jorge Rubén"

Now showing items 1-2 of 2

    • On homogeneous Ricci solitons 

      Lafuente, Ramiro Augusto; Lauret, Jorge Rubén (2014)
      We study the evolution of homogeneous Ricci solitons under the bracket flow, a dynamical system on the space Hq,n ⊂ Λ2g∗ ⊗ g of all homogeneous spaces of dimension n with a q-dimensional isotropy, which is equivalent to ...

    • On nonsingular two-step nilpotent Lie algebras 

      Lauret, Jorge Rubén; Oscari, Francisco David (2014)
      A 2-step nilpotent Lie algebra n is called non-singular if ad X : n → [n, n] is onto for any X /∈ [n, n]. We explore non-singular algebras in several directions, including the classification problem (isomorphism invariants), ...