18 citations · 91 across the 11 of their papers we have counts for
24 papers
Nonholonomic Deformations of Disk Solutions and Algebroid Symmetries in Einstein and Extra Dimension Gravity
Sergiu I. Vacaru
In this article we consider nonholonomic deformations of disk solutions in general relativity to generic off-diagonal metrics defining knew classes of exact solutions in 4D and 5D…
Clifford Algebroids and Nonholonomic Spinor Deformations of Taub-NUT Spacetimes
Sergiu I. Vacaru
In this paper we examine a new class of five dimensional (5D) exact solutions in extra dimension gravity possessing Lie algebroid symmetry. The constructions provide a motivation f…
Einstein-Cartan Algebroids and Black Holes in Solitonic Backgrounds
Sergiu I. Vacaru
We construct a new class of exact solutions describing spacetimes possessing Lie algebroid symmetry. They are described by generic off-diagaonal 5D metrics embedded in bosonic stri…
Nonlinear Connections and Spinor Geometry
Sergiu I. Vacaru, Nadejda A. Vicol
We present an introduction to the geometry of higher order vector and co-vector bundles (including higher order generalizations of the Finsler geometry and Kaluza--Klein gravity) a…
Nonlinear Connections and Exact Solutions in Einstein and Extra Dimension Gravity
Sergiu I. Vacaru
We outline a new geometric method of constructing exact solutions of gravitational field equations parametrized by generic off-diagonal metrics, anholonomic frames and possessing,…
A Method of Constructing Off-Diagonal Solutions in Metric-Affine and String Gravity
Sergiu I. Vacaru, Evghenii Gaburov, Denis Gontsa
The anholonomic frame method is generalized for non--Riemannian gravity models defined by string corrections to the general relativity and metric-affine gravity (MAG) theories. Suc…