63 citations
- Arturo Prat UniversityCL4 papers
- Pontificia Universidad Católica de ValparaísoCL2 papers
- Universidad Católica de TemucoCL2 papers
- Universidad de MagallanesCL2 papers
- University of Bío-BíoCL2 papers
- Centro de Estudios CientíficosCL1 paper
- Hausdorff Center for MathematicsDE1 paper
- International Solvay InstitutesBE1 paper
- San Sebastián UniversityCL1 paper
- Universidade Federal do Rio Grande do NorteBR1 paper
- Universidad Pública de Navarra (UPNA)ES1 paper
- University of ConcepciónCL1 paper
10 papers
AdS Carroll gravity: asymptotic symmetries and C-thermal configurations
Luis Avilés, Oscar Fuentealba, Diego Hidalgo +1
The asymptotic structure of three-dimensional Carroll gravity with negative cosmological constant is studied. We formulate a consistent set of boundary conditions preserved by an i…
Exponential stability of the Euler-Bernoulli microbeam and thermal effect
Roberto Díaz, Octavio Vera, Nicolás Zumelzu
The main goal in this work is to prove the exponential decay of the semigroup associated with a thermoelastic system composed of an Euler-Bernoulli type equation that models the tr…
Mapping relativistic to ultra/non-relativistic conformal symmetries in 2D and finite deformations
Pablo Rodríguez, David Tempo, Ricardo Troncoso
The conformal symmetry algebra in 2D (Diff()Diff()) is shown to be related to its ultra/non-relativistic version (BMSGCA) through a nonli…
Five-dimensional Einstein-Chern-Simons cosmology
Fernando Gómez, Samuel Lepe, Cristian Quinzacara +1
We consider a five-dimensional Einstein-Chern-Simons action which is composed of a gravitational sector and a sector of matter, where the gravitational sector is given by a Chern-S…
Four-dimensional Brane-Chern-Simons Gravity and Cosmology
F. Gómez, S. Lepe, P. Salgado
From the field equations corresponding to a 4-dimensional brane embedded in the 5-dimensional spacetime of the Einstein-Chern-Simons theory for gravity, we find cosmological soluti…
Brane gravity in 4D from Chern-Simons gravity theory
R. Díaz, F. Gómez, M. Pinilla +1
We evaluate a 5-dimensional Randall Sundrum type metric in the Lagrangian of the Einstein-Chern-Simons gravity, and then we derive an action and its corresponding field equations,…