11 citations · 21 across the 5 of their papers we have counts for
5 papers
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,…
Accelerated FRW Solutions in Chern-Simons Gravity
Juan Crisostomo, Fernando Gomez, Patricio Salgado +3
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…
Riggings of locally compact abelian groups
M. Gadella, F. Gomez, S. Wickramasekara
We obtain a set of generalized eigenvectors that provides a generalized spectral decomposition for a given unitary representation of a commutative, locally compact topological grou…
Selfadjoint time operators and invariant subspaces
F. Gomez
For classical dynamical systems time operators are introduced as selfadjoint operators satisfying the so called weak Weyl relation with the unitary groups of time evolution. Dynami…
Intrinsic randomness of unstable dynamics and Sz.-Nagy-Foias dilation theory
F. Gomez
Misra, Prigogine and Courbage (MPC) demonstrated the possibility of obtaining stochastic Markov processes from deterministic dynamics simply through a "change of representation" wh…