7 papers
A new characterization of right keys, and the -symmetric Schur functions at
Luc Lapointe, Luis Pena
The ring of -symmetric functions consists of the formal power series that are symmetric in the variables but carry no symmetry in the first var…
Spherically-symmetrical vacuum solution in Freund-Nambu scalar-tensor gravity
Akbar Davlataliev, Bobur Turimov, Bobomurat Ahmedov +3
Scalar--tensor theories of gravity provide a natural extension of general relativity and may predict naked singularities as alternative compact objects. In this work, we investigat…
Dark Energy Stars in Rastall-Rainbow Gravity: Structure, Stability and Observational Constraints
Ayan Banerjee, Bobur Turimov, Sulton Usanov +3
In this work, we investigate static configurations of dark energy stars within the framework of Rastall-Rainbow (R-R) gravity, which combines an energy-dependent deformation of spa…
Dehnen-type dark matter wormholes in the action
A. Errehymy, O. Donmez, B. Turimov +3
We are exploring the possibility of traversable wormholes existing in a more realistic context. Specifically, we are looking at scenarios that don't rely on exotic factors, like ha…
Rotating Curzon-Chazy metric
Bobur Turimovand Odil Yunusov, Shavkat Karshiboev, Ahmadjon Abdujabbarov
We demonstrate that the Curzon metric for a positive mass configuration possesses a singular event horizon with infinite area. This singularity has significant implications, reveal…
Analysing geodesic motion in Bocharova-Bronnikov-Melnikov-Bekenstein spacetime
Bobur Turimov, Ozodbek Rahimov, Akbak Davlataliev +3
In this paper, we explored novel feature of the Bocharova-Bronnikov-Melnikov-Bekenstein (BBMB) black hole by analyzing geodesic motion. We first examined its thermodynamics and sho…