25 citations · 58 across the 5 of their papers we have counts for
5 papers
Off-diagonal cosmological solutions in emergent gravity theories and Grigory Perelman entropy for geometric flows
Sergiu I. Vacaru, Elşen Veli Veliev, Laurenţiu Bubuianu
We develop an approach to the theory of relativistic geometric flows and emergent gravity defined by entropy functionals and related statistical thermodynamics models. Nonholonomic…
Black Holes with MDRs and Bekenstein-Hawking and Perelman Entropies for Finsler-Lagrange-Hamilton Spaces
Laurenţiu Bubuianu, Sergiu I. Vacaru
New geometric and analytic methods for generating exact and parametric solutions in generalized Einstein-Finsler like gravity theories and nonholonomic Ricci soliton models are rev…
Quasi-Stationary Solutions in Gravity Theories with Modified Dispersion Relations and Finsler-Lagrange-Hamilton Geometry
Laurenţiu Bubuianu, Sergiu I. Vacaru
Modified gravity theories, MGTs, with modified (nonlinear) dispersion relations, MDRs, encode via indicator functionals possible modifications and effects of quantum gravity; in st…
Starobinsky Inflation and Dark Energy and Dark Matter Effects from Quasicrystal Like Spacetime Structures
R. Aschheim, L. Bubuianu, Fang Fang +3
The goal of this work on mathematical cosmology and geometric methods in modified gravity theories, MGTs, is to investigate Starobinsky-like inflation scenarios determined by gravi…
Heterotic Supergravity with Internal Almost-Kähler Spaces, Instantons for , or , Gauge Groups, and Deformed Black Holes with Soliton, Quasiperiodic and/or Pattern-forming Structures
Laurenţiu Bubuianu, Klee Irwin, Sergiu I. Vacaru
Heterotic supergravity with (1+3)--dimensional domain wall configurations and (warped) internal, six dimensional, almost-Kähler manifolds are studied. Considering…