118 citations · 328 across the 27 of their papers we have counts for
4 papers · 1 filter
Holographic Fisher Information Metric in Schrödinger Spacetime
H. Dimov, I. N. Iliev, M. Radomirov +2
In this paper we study the Fisher information metric on the space of the coupling constants on both sides of the duality between non-relativistic dipole field theories and string t…
Pulsating strings in background
A. Golubtsova, H. Dimov, I. Iliev +3
The quest for extension of holographic correspondence to non-relativistic sectors naturally includes Schrödinger backgrounds and their field theory duals. In this paper we study th…
Sum of Three Cubes via Optimisation
Boian Lazov, Tsvetan Vetsov
By first solving the equation with fixed for and then considering the distance to the nearest integer function of the result, we turn the sum of three cubes…
Observational signatures of strongly naked singularities: image of the thin accretion disk
Galin Gyulchev, Jutta Kunz, Petya Nedkova +2
We study the optical appearance of a thin accretion disk around the strongly naked static Janis-Newman-Winicour singularity. The solution does not possess a photon sphere, which re…